Rubber belt redirection device for rubber belt vulcanization

Abstract

The utility model belongs to the technical field of rubber belt production, and particularly relates to a rubber belt redirection device for rubber belt vulcanization, which comprises two machine bodies, a mounting frame is fixed between the two machine bodies, a supporting seat is fixed at the bottom of the mounting frame, and an electric push rod is fixed at the top of the supporting seat. By arranging the machine body, the mounting frame, the supporting seat, the electric push rod, the moving frame, the adjusting frames, the adjusting mechanisms, the guide frame and the rotating roller assembly, in the process of using the rubber belt redirection device, the adjusting mechanisms can drive the adjusting frames arranged on the two sides to move, and the moving adjusting frames can drive the guide frame to move towards the middle to limit a rubber belt; according to the rubber belt conveying device, the rubber belt conveying device is arranged, so that deviation in the vulcanization conveying process is avoided, the rubber belt conveying device can be suitable for redirection limiting of rubber belts with different widths, and meanwhile, by means of the arranged rotating roller assembly, when the guide frame makes contact with the rubber belt for limiting, damage caused by friction between the moving rubber belt and the guide frame can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber belt production, in particular to a rubber belt redirecting device for rubber belt vulcanization. Background Art

[0002] The main raw materials of rubber products are raw rubber, various compounding agents, and fiber and metal materials as skeleton materials. The basic production process of rubber products includes six basic processes: plasticizing, mixing, calendering, extrusion, molding and vulcanization. Vulcanization is the process in which rubber macromolecules react chemically with cross-linking agent sulfur under heating to cross-link into a three-dimensional network structure. Vulcanization is the last process in rubber processing. Vulcanized rubber has the characteristics of not becoming sticky and not easy to break. For example, during the multiple vulcanization treatment of rubber belts, when the rubber belt enters the next processing process in the current process for processing, it is easy to deviate during the transportation process, which will affect the production quality of the rubber belt. Therefore, we propose a rubber belt redirecting device for rubber belt vulcanization to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a rubber belt redirecting device for rubber belt vulcanization, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A rubber belt redirecting device for rubber belt vulcanization comprises two bodies, a mounting frame is fixed between the two bodies, a support seat is fixed at the bottom of the mounting frame, an electric push rod is fixed at the top of the support seat, the ejection end of the electric push rod slides through the support seat and extends to the bottom thereof and a moving frame is fixed thereto, two adjustment frames are slidably connected inside the moving frame, an adjustment mechanism for simultaneously driving the two adjustment frames to move is arranged inside the moving frame, a guide frame is fixed at the bottom of each adjustment frame, and a rotating roller assembly for protecting the rubber belt is arranged inside each guide frame.

[0008] Furthermore, the adjustment mechanism includes a rotating shaft rotatably connected to the bottom inner wall of the movable frame through a bearing, a transmission rod is fixed to the top of the rotating shaft, both ends of the transmission rod are rotatably connected to connecting rods through pins, and the other ends of the connecting rods are rotatably connected to the corresponding adjustment frames through pins, and a cylinder is fixed to the bottom inner wall of the movable frame, and the ejection end of the cylinder is fixedly connected to a side wall of one of the adjustment frames.

[0009] Furthermore, the rotating roller assembly includes a strip-shaped through groove formed on the side wall of the guide frame, and upper and lower inner walls of the strip-shaped through groove are provided with limit holes at equal distances, and a roller body is rotatably connected between two corresponding limit holes.

[0010] Furthermore, first support rods are equidistantly fixed to one side wall of one guide frame, and second support rods are equidistantly arranged to one side wall of the other guide frame.

[0011] Furthermore, four telescopic sleeves are fixed to the bottom of the support seat, and the bottom ends of the telescopic sleeves are fixedly connected to the top of the movable frame.

[0012] Furthermore, four limiting through slots adapted to the adjustment frame are provided at the bottom of the movable frame.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a rubber belt redirecting device for rubber belt vulcanization, which has the following beneficial effects:

[0015] The utility model provides a machine body, a mounting frame, a support seat, an electric push rod, a movable frame, an adjustment frame, an adjustment mechanism, a guide frame and a rotating roller assembly. During the use of the rubber belt redirecting device, the adjustment mechanism can be used to drive the adjustment frames arranged on both sides to move, and the movable adjustment frame can drive the guide frame to move toward the middle to limit the rubber belt, thereby avoiding the deviation of the rubber belt during the vulcanization and conveying process, and can be suitable for redirecting and limiting rubber belts of different widths. At the same time, the rotating roller assembly is used to prevent the movable rubber belt from being damaged by friction with the guide frame when the guide frame contacts the rubber belt for limiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support seat of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the mobile frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the guide frame structure of the utility model.

[0020] In the figure: 1. body; 2. mounting frame; 3. support seat; 4. electric push rod; 5. moving frame; 6. adjustment frame; 7. adjustment mechanism; 701. rotating shaft; 702. transmission rod; 703. connecting rod; 704. cylinder; 8. guide frame; 9. rotating roller assembly; 901. strip through groove; 902. limiting hole; 903. roller body; 10. first support rod; 11. second support rod; 12. telescopic sleeve; 13. limiting through groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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.

[0022] Example

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a rubber belt redirecting device for rubber belt vulcanization proposed in one embodiment of the utility model comprises two machine bodies 1, a mounting frame 2 is fixed between the two machine bodies 1, a support seat 3 is fixed at the bottom of the mounting frame 2, an electric push rod 4 is fixed at the top of the support seat 3, the ejection end of the electric push rod 4 slides through the support seat 3 and extends to the bottom thereof and a moving frame 5 is fixed thereto, four telescopic sleeves 12 are fixed at the bottom of the support seat 3, the bottom ends of the telescopic sleeves 12 are fixedly connected to the top of the moving frame 5, which can play an auxiliary supporting role for the moving frame 5, so that it will be more stable during the up and down movement, the interior of the moving frame 5 is slidably connected to two adjustment frames 6, and the moving frame 5 An adjusting mechanism 7 is provided inside for driving two adjusting frames 6 to move at the same time. A guide frame 8 is fixed at the bottom of the adjusting frame 6. A rotating roller assembly 9 for protecting the rubber belt is provided inside the guide frame 8. When this rubber belt redirecting device is used, starting the electric push rod 4 can drive the moving frame 5 to move downward. After the moving frame 5 moves downward, the two guide frames 8 can be adjusted to a suitable height. Then the conveyed rubber belt can be passed through the two guide frames 8. The two adjusting frames 6 are driven to move in the opposite direction through the adjusting mechanism 7. After the adjusting frames 6 move, they can drive the guide frames 8 to move respectively, so that the two guide frames 8 can be adjusted to a width suitable for the rubber belt and then redirected and limited.

[0024] like Figure 3As shown, in some embodiments, the adjustment mechanism 7 includes a rotating shaft 701 rotatably connected to the inner wall of the bottom of the moving frame 5 through a bearing, a transmission rod 702 is fixed to the top of the rotating shaft 701, both ends of the transmission rod 702 are rotatably connected to connecting rods 703 through pins, and the other ends of the connecting rods 703 are rotatably connected to the corresponding adjustment frames 6 through pins, and a cylinder 704 is fixed to the inner wall of the bottom of the moving frame 5, and the ejection end of the cylinder 704 is fixedly connected to a side wall of one of the adjustment frames 6. When in use, one of the adjustment frames 6 is driven to move by starting the ejection end of the cylinder 704 to contract. At this time, with the cooperation of the transmission rod 702 and the two connecting rods 703, the two adjustment frames 6 can be driven to move in opposite directions at the same time.

[0025] like Figure 3 and Figure 4 In some embodiments, the rotating roller assembly 9 includes a strip-shaped through groove 901 provided on the side wall of the guide frame 8, and the upper and lower inner walls of the strip-shaped through groove 901 are equidistantly provided with limiting holes 902, and a roller body 903 is rotatably connected between the two corresponding limiting holes 902. When in use, after the guide frame 8 is adjusted, the side of the rubber belt will contact the roller body 903. Because the roller body 903 rotates inside the limiting hole 902, when the conveying moving rubber belt moves, it will drive the roller body 903 to rotate, so that the guide frame 8 can limit the rubber belt without causing damage to its side.

[0026] like Figure 2 and Figure 3 As shown, in some embodiments, a first support rod 10 is equidistantly fixed to one side wall of one guide frame 8, and a second support rod 11 is equidistantly arranged on one side wall of the other guide frame 8, which can limit and level the rubber belt up and down to prevent it from bending up and down during left and right adjustment.

[0027] like Figure 2 and Figure 3 As shown, in some embodiments, four limiting through slots 13 adapted to the adjustment frame 6 are provided at the bottom of the movable frame 5, which can serve as limiting support for the adjustment frame 6 so as to make it more stable during movement.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A rubber belt redirecting device for rubber belt vulcanization, comprising two bodies (1), characterized in that: A mounting frame (2) is fixed between the two machine bodies (1), a support seat (3) is fixed at the bottom of the mounting frame (2), an electric push rod (4) is fixed at the top of the support seat (3), the ejection end of the electric push rod (4) slides through the support seat (3) and extends to the bottom thereof and is fixed with a moving frame (5), the interior of the moving frame (5) is slidably connected to two adjustment frames (6), an adjustment mechanism (7) for simultaneously driving the two adjustment frames (6) to move is arranged inside the moving frame (5), a guide frame (8) is fixed at the bottom of each of the adjustment frames (6), and a rotating roller assembly (9) for protecting the rubber belt is arranged inside each of the guide frames (8).

2. A rubber belt redirecting device for rubber belt vulcanization according to claim 1, characterized in that: The adjustment mechanism (7) comprises a rotating shaft (701) rotatably connected to the inner wall of the bottom of the moving frame (5) through a bearing, a transmission rod (702) is fixed to the top of the rotating shaft (701), both ends of the transmission rod (702) are rotatably connected to connecting rods (703) through pins, and the other ends of the connecting rods (703) are rotatably connected to the corresponding adjustment frames (6) through pins, and a cylinder (704) is fixed to the inner wall of the bottom of the moving frame (5), and the ejection end of the cylinder (704) is fixedly connected to a side wall of one of the adjustment frames (6).

3. A rubber belt redirecting device for rubber belt vulcanization according to claim 1, characterized in that: The rotating roller assembly (9) comprises a strip-shaped through groove (901) formed on the side wall of the guide frame (8), and upper and lower inner walls of the strip-shaped through groove (901) are provided with limit holes (902) at equal distances, and a roller body (903) is rotatably connected between two corresponding limit holes (902).

4. A rubber belt redirecting device for rubber belt vulcanization according to claim 3, characterized in that: A first support rod (10) is fixed at an equal distance on one side wall of one guide frame (8), and a second support rod (11) is arranged at an equal distance on one side wall of the other guide frame (8).

5. A rubber belt redirecting device for rubber belt vulcanization according to claim 1, characterized in that: Four telescopic sleeves (12) are fixed to the bottom of the support seat (3), and the bottom ends of the telescopic sleeves (12) are fixedly connected to the top of the moving frame (5).

6. A rubber belt redirecting device for rubber belt vulcanization according to claim 1, characterized in that: The bottom of the movable frame (5) is provided with four limiting through slots (13) adapted to the adjustment frame (6).

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