Reclaimed rubber turning device

Abstract

The utility model relates to the technical field of reclaimed rubber turning devices, and discloses a reclaimed rubber turning device which comprises a frame used for loading and fixing a hot melt adhesive storage barrel, hot melt adhesive is contained in the hot melt adhesive storage barrel, a heat preservation layer is arranged in the hot melt adhesive storage barrel, and the hot melt adhesive storage barrel is provided with a heat preservation layer. An outer circulating pipe is arranged between the two ends of the hot melt adhesive storage barrel in a communicating mode, and moving wheels used for displacement are fixedly arranged at the four corners of the lower end face of the vehicle frame. The hot melt adhesive can flow through the structural cooperation of the first one-way valve, the push cylinder, the electric linear push rod and the outer circulating pipe, the hot melt adhesive is heated through the electric heating module to be in a molten state, and the hot melt adhesive is heated more uniformly through the outer circulating pipe; the temperature difference is effectively reduced; and the homogeneity of the hot melt adhesive is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of a reclaimed rubber turning device, and in particular to a reclaimed rubber turning device. Background Technology

[0002] Existing patent CN215515017U describes a reclaimed rubber turning device. This device includes a frame, a transport container, an insulation layer, and an electrical control box. The frame includes a base and a support, connected to the base. The support has a mounting hole, a first receiving cavity, and a second receiving cavity. The mounting hole communicates with the first receiving cavity. The transport container is disposed within the first receiving cavity, with a portion of the transport container located within the mounting hole and connected to the support. The transport container has an inlet, a storage cavity, and an outlet. The outlet communicates with the storage cavity, and the storage cavity communicates with the inlet. The insulation layer covers the outer wall of the transport container. The electrical control box is disposed within the second receiving cavity, and its power output terminal is electrically connected to the insulation layer. This reclaimed rubber turning device can insulate the hot melt adhesive during transportation, prevent it from cooling and solidifying, and simplify the loading and unloading of the hot melt adhesive.

[0003] However, the structure of the aforementioned patent only provides a container with heat preservation and heating, which has poor heating uniformity for hot melt adhesive, poor internal flow processing, easy delamination during long-term storage, and the hot melt adhesive in contact with the heating position is prone to charring. Utility Model Content

[0004] The technical problem to be solved by this utility model is: in order to overcome the problems mentioned above, a recycled rubber turning device is provided, which solves the above problems.

[0005] The technical problem solved by this utility model is achieved through the following technical solution:

[0006] A recycled rubber turning device includes a frame for loading and fixing a hot melt adhesive storage cylinder, the hot melt adhesive storage cylinder containing hot melt adhesive and having an insulation layer inside, an external circulation pipe connecting the two ends of the hot melt adhesive storage cylinder, and movable wheels for displacement fixed at the four corners of the lower end face of the frame.

[0007] Preferably, an electric heating module is fixedly provided on the upper end surface of the vehicle frame. The electric heating module is fitted outside the external circulation pipe. After the electric heating module is powered on, it generates heat energy to heat the hot melt adhesive passing through the external circulation pipe through heat radiation or heat conduction to ensure its fluidity.

[0008] Preferably, a first one-way valve is fixedly connected in series on the external circulation pipe.

[0009] Preferably, a second one-way valve is fixedly connected in series on the external circulation pipe.

[0010] Preferably, an electric linear push rod is fixedly provided on the upper end face of the frame, and a push cylinder communicating with it is welded and fixed on the external circulation pipe. A piston driven by the electric linear push rod is provided in the push cylinder. When the electric linear push rod retracts, the hot melt adhesive is drawn up by the external circulation pipe under negative pressure and enters the push cylinder through the first one-way valve. When the electric linear push rod pushes forward, the hot melt adhesive in the push cylinder is compressed and then passes through the second one-way valve and is heated by the electric heating module. This cycle forms a flow.

[0011] Preferably, a power battery is fixed on the frame to supply power to the electric linear actuator and the electric heating module.

[0012] The advantages and positive effects of this utility model are: the combination of the first one-way valve, push cylinder, electric linear push rod, and external circulation pipe allows the hot melt adhesive to flow; the electric heating module heats the hot melt adhesive to keep it in a molten state; and the external circulation pipe makes the heating of the hot melt adhesive by the electric heating module more uniform, effectively reducing the temperature difference and improving the homogenization of the hot melt adhesive. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

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

[0015] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention. The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings:

[0016] like Figure 1 As shown, the reclaimed rubber turning device of this utility model includes a frame 10 for loading and fixing a hot melt adhesive storage cylinder 12. The hot melt adhesive storage cylinder 12 contains hot melt adhesive and has an insulation layer inside. An external circulation pipe 13 is connected between the two ends of the hot melt adhesive storage cylinder 12. Moving wheels 11 for displacement are fixed at the four corners of the lower end face of the frame 10.

[0017] Preferably, an electric heating module 14 is fixedly provided on the upper end face of the frame 10. The electric heating module 14 is fitted outside the external circulation pipe 13. After the electric heating module 14 is powered on, it generates heat energy to heat the hot melt adhesive passing through the external circulation pipe 13 through heat radiation or heat conduction to ensure its fluidity.

[0018] Preferably, a first one-way valve 16 is fixedly connected in series on the external circulation pipe 13.

[0019] Preferably, a second one-way valve 15 is fixedly connected in series on the external circulation pipe 13.

[0020] Preferably, an electric linear push rod 18 is fixedly provided on the upper end face of the frame 10, and a push cylinder 17 communicating with it is welded and fixed on the external circulation pipe 13. A piston pushed by the electric linear push rod 18 is provided in the push cylinder 17. When the electric linear push rod 18 retracts, the hot melt adhesive is drawn up by the external circulation pipe 13 under negative pressure and enters the push cylinder 17 through the first one-way valve 16. When the electric linear push rod 18 pushes forward, the hot melt adhesive in the push cylinder 17 is compressed and then passes through the second one-way valve 15 and is heated by the electric heating module 14, thus forming a flow in a cycle.

[0021] Preferably, a power battery is fixedly mounted on the frame 10 to supply power to the electric linear actuator 18 and the electric heating module 14. It should be emphasized that the embodiments described in this utility model are illustrative, not limiting. Therefore, this utility model is not limited to the embodiments described in the specific implementation. Other implementation methods derived by those skilled in the art based on the technical solutions of this utility model also fall within the scope of protection of this utility model.

Claims

1. A device for turning recycled rubber, characterized in that: The device includes a frame (10) for loading and fixing a hot melt adhesive storage cylinder (12), which contains hot melt adhesive and has an insulation layer inside. An external circulation pipe (13) is connected between the two ends of the hot melt adhesive storage cylinder (12), and movable wheels (11) for displacement are fixed at the four corners of the lower end face of the frame (10). A first check valve (16) is fixedly connected in series on the external circulation pipe (13); An electric linear push rod (18) is fixedly provided on the upper end face of the frame (10), and a push cylinder (17) communicating with it is welded and fixed on the external circulation pipe (13).

2. The reclaimed rubber turning device according to claim 1, characterized in that: An electric heating module (14) is fixed on the upper surface of the frame (10). The electric heating module (14) is fitted outside the external circulation pipe (13). When the electric heating module (14) is powered on, it generates heat energy to heat the hot melt adhesive passing through the external circulation pipe (13) through heat radiation or heat conduction to ensure its fluidity.

3. The reclaimed rubber turning device according to claim 2, characterized in that: A second check valve (15) is fixedly connected in series on the external circulation pipe (13).

4. The reclaimed rubber turning device according to claim 3, characterized in that: Inside the push cylinder (17) is a piston pushed by the electric linear push rod (18). When the electric linear push rod (18) retracts, the hot melt adhesive is drawn up by the external circulation pipe (13) under negative pressure and enters the push cylinder (17) through the first one-way valve (16). When the electric linear push rod (18) pushes forward, the hot melt adhesive in the push cylinder (17) is compressed and then passes through the second one-way valve (15) and is heated by the electric heating module (14). This cycle forms a flow.

5. A reclaimed rubber turning device according to claim 4, characterized in that: A power battery is fixed on the frame (10) to power the electric linear actuator (18) and the electric heating module (14).

Images