Rubber and plastic encapsulating device for refrigerant copper pipe of air conditioner

Abstract

The utility model belongs to the technical field of air conditioner copper pipe processing equipment, and provides an air conditioner refrigerant copper pipe rubber and plastic encapsulating device which comprises a workbench, a straightening mechanism used for automatically straightening an air conditioner copper pipe is arranged on one side of the workbench, and a gluing mechanism used for being matched with the straightening mechanism to improve the processing efficiency of the air conditioner copper pipe is further arranged on one side of the workbench. The processing working performance of the air conditioner copper pipe is further improved through the arranged gluing mechanism, after a rubber and plastic pipe is cut by a cutting knife and sleeved on the outer side of the copper pipe, the pushing and pressing device, the funnel, the hose and the gluing plate which are arranged in the gluing mechanism work in a matched mode, and the copper pipe is wrapped in the rubber and plastic pipe. And after the notch position of the rubber and plastic pipe passes through the upper portion of the gluing plate, gluing work is conducted on the rubber and plastic pipe, so that the working efficiency is greatly improved, operation is easy and convenient, copper pipe straightening, rubber and plastic pipe wrapping and final gluing work are automatically integrated, the straightening mechanism guarantees the straightness of the copper pipe to a certain degree, and the production efficiency is improved. And the copper pipe can be effectively protected from being scratched.

Description

Technical Field

[0001] The utility model belongs to the technical field of air-conditioning copper tube processing equipment, and particularly relates to a rubber and plastic encapsulation device for air-conditioning refrigerant copper tubes. Background Technique

[0002] The air-conditioning copper tube is an important part of the air-conditioning system, mainly playing the roles of cooling, heating and circulating the refrigerant flow. It has good thermal conductivity and can effectively conduct the cold and heat energy of the refrigerant, enabling the air to be quickly cooled or heated. In order to avoid the heat exchange between the air-conditioning copper tube and the surrounding air and affect the air-conditioning refrigeration efficiency, and at the same time to provide good mechanical protection for the air-conditioning copper tube, usually a rubber and plastic tube needs to be sleeved around the air-conditioning copper tube;

[0003] After retrieval, in the Chinese patent with the publication number CN219274283U, a directional bending tooling for air-conditioning copper tube processing is mentioned, including a bottom plate. Above the bottom plate is provided a copper tube. On the top wall surface of the bottom plate is provided a fixing component for limiting and clamping the copper tube. The fixing component includes a first limiting block and a second limiting block. At the front end of the fixing component is provided an equipment box. On the top wall surface of the bottom plate is opened a rectangular groove, and a bending component is arranged in the rectangular groove. The bending component includes a rotating plate. The utility model can limit and fix the copper tube through the setting of the fixing component, avoiding the sliding of the copper tube during the bending process, thus causing the bending surface to be uneven. Through the setting of the control switch, it is convenient for the staff to operate. The other end of the copper tube is clamped in the bending plate, and the staff pushes the handle by hand to perform directional bending on the copper tube. Through reasonable structural design, the speed of directional bending of the copper tube can be improved, and the work efficiency can be improved.

[0004] However, at present, when most air-conditioning copper tubes are wrapped with rubber and plastic tubes, the rubber and plastic tubes are cut open in advance, and the staff wraps the cut rubber and plastic tubes around the outside of the copper tube. This not only makes the operation cumbersome, increases the manual labor consumption, but also greatly affects the production and processing work efficiency.

[0005] Therefore, the technical personnel in this field have proposed a rubber and plastic encapsulation device for air-conditioning refrigerant copper tubes to solve the problems raised in the background technique. Content of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides a rubber and plastic encapsulation device for air-conditioning refrigerant copper tubes to solve the problems of low work efficiency, cumbersome operation and large manual consumption in the prior art.

[0007] A rubber and plastic encapsulation device for air-conditioning refrigerant copper tubes includes a workbench. On one side of the workbench is provided a straightening mechanism for automatically straightening the air-conditioning copper tube, and on one side of the workbench is also provided a gluing mechanism for cooperating with the straightening mechanism to improve the processing efficiency of the air-conditioning copper tube.

[0008] Preferably, the straightening mechanism includes a plurality of rollers fixedly arranged on one side of the workbench, and a pressing disc for straightening the copper pipe is connected to the outside of the rollers.

[0009] Preferably, the caulking mechanism includes a pusher fixedly arranged on one side of the workbench, and a caulking assembly is connected to one side of the pusher.

[0010] Preferably, the caulking assembly includes a funnel and a hose. The hose is connected in a conducting manner below the funnel, and the other end of the hose is connected in a conducting manner to a caulking plate.

[0011] Preferably, a slideway for placing the rubber and plastic pipe to cooperate with the production and processing of the copper pipe is arranged on one side of the workbench. A cutting knife for cutting the rubber and plastic pipe to wrap the air-conditioning copper pipe is arranged below the slideway, and a baffle for preventing displacement when the rubber and plastic pipe is cut and slides out is arranged above the cutting knife.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The straightening mechanism provided by the utility model can improve the processing efficiency and working effect of wrapping the rubber and plastic pipe on the air-conditioning copper pipe. During the straightening and pulling process of the copper pipe, the cooperation of the rollers and the pressing disc in the straightening mechanism can effectively straighten the copper pipe, ensuring the straightness of the copper pipe to a certain extent, and the straightening method is more protective and can effectively prevent the copper pipe from being scratched.

[0014] 2. The caulking mechanism provided by the utility model further improves the processing performance of the air-conditioning copper pipe. After the rubber and plastic pipe is cut by the cutting knife and sleeved on the outside of the copper pipe, through the working cooperation of the pusher, funnel, hose and caulking plate in the caulking mechanism, the copper pipe is wrapped in the rubber and plastic pipe, and the caulking work is carried out on the cut position of the rubber and plastic pipe after passing through the upper part of the caulking plate, thus greatly improving the working efficiency, and the operation is simple and convenient. The straightening of the copper pipe, the wrapping of the rubber and plastic pipe and the final caulking work are automatically integrated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall first perspective structural schematic diagram of the utility model;

[0016] Figure 2 is the exploded perspective structural schematic diagram of the utility model.

[0017] In the figure:

[0018] 1. Workbench; 2. Straightening mechanism; 3. Caulking mechanism; 4. Roller; 5. Pressing disc; 6. Pusher; 7. Funnel; 8. Hose; 9. Caulking plate; 10. Slideway; 11. Cutting knife; 12. Baffle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes in detail the embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0020] As shown in the Figure 1 to Figure 2 accompanying drawings:

[0021] Embodiment 1: The present utility model provides an air-conditioning refrigerant copper pipe rubber and plastic encapsulation device, including a workbench 1. On one side of the workbench 1, there is a straightening mechanism 2 for automatically straightening the air-conditioning copper pipe. On one side of the workbench 1, there is also an adhesive application mechanism 3 for cooperating with the straightening mechanism 2 to improve the processing efficiency of the air-conditioning copper pipe.

[0022] The straightening mechanism 2 can improve the rubber and plastic pipe wrapping processing efficiency and working effect of the air-conditioning copper pipe. During the straightening and pulling process of the copper pipe, the cooperation of the roller 4 and the pressing plate 5 provided in the straightening mechanism 2 can effectively straighten the copper pipe, ensuring the straightness of the copper pipe to a certain extent, and the straightening method is more protective and can effectively protect the copper pipe from being scratched.

[0023] The adhesive application mechanism 3 further improves the processing performance of the air-conditioning copper pipe. After the rubber and plastic pipe is cut by the cutting knife 11 and sleeved outside the copper pipe, through the working cooperation of the pusher 6, the funnel 7, the hose 8 and the adhesive application plate 9 in the adhesive application mechanism 3, the copper pipe is wrapped in the rubber and plastic pipe, and the cut position of the rubber and plastic pipe is adhesively applied after passing above the adhesive application plate 9, thus greatly improving the working efficiency, and the operation is simple and convenient. The straightening of the copper pipe, the wrapping of the rubber and plastic pipe and the final adhesive application work are automatically integrated.

[0024] The straightening mechanism 2 includes a plurality of rollers 4 fixedly arranged on one side of the workbench 1, and a pressing plate 5 for straightening the copper pipe is connected to the outside of the roller 4.

[0025] The adhesive application mechanism 3 includes a pusher 6 fixedly arranged on one side of the workbench 1, and an adhesive application component is connected to one side of the pusher 6.

[0026] The adhesive application component includes a funnel 7 and a hose 8. The hose 8 is conductively connected to the lower part of the funnel 7, and the other end of the hose 8 is conductively connected to an adhesive application plate 9.

[0027] On one side of the workbench 1, there is a slideway 10 for placing the rubber and plastic pipe to cooperate with the production and processing of the copper pipe. Below the slideway 10, there is a cutting knife 11 for cutting the rubber and plastic pipe for wrapping the air-conditioning copper pipe. Above the cutting knife 11, there is a baffle 12 for preventing the rubber and plastic pipe from shifting when cutting and sliding out.

[0028] As can be seen from the above, the straightening mechanism 2 mainly includes a plurality of rollers 4 fixedly arranged on one side of the workbench 1. A pressing plate 5 is arranged outside the roller 4, and the copper pipe is straightened inside the pressing plate 5, and the roller 4 is responsible for cooperating with the rotation of the pressing plate 5.

[0029] Embodiment 2: The glue application mechanism 3 includes a pusher 6 fixedly arranged on one side of the workbench 1, and a glue application component is connected to one side of the pusher 6.

[0030] The glue application component includes a funnel 7 and a hose 8. The hose 8 is conductively connected to the lower part of the funnel 7, and the other end of the hose 8 is conductively connected to a glue application plate 9.

[0031] The pusher 6 has an extrusion effect for extruding the adhesive placed in the funnel 7. The hose 8 is conductively connected to the lower part of the funnel 7, and the other end of the hose 8 is conductively connected to a glue application plate 9. The glue application plate 9 is inside the pressure plate 5 and is provided with a plurality of small holes for discharging glue. When the copper pipe is wrapped in the rubber and plastic pipe, during the movement of the rubber and plastic pipe, after the cut position passes through the glue outlet hole position above the glue application plate 9, the glue application work is completed.

[0032] A slideway 10 for placing the rubber and plastic pipe to cooperate with the production and processing of the copper pipe is arranged on one side of the workbench 1. A cutting knife 11 for cutting the rubber and plastic pipe to wrap the air-conditioning copper pipe is arranged below the slideway 10, and a baffle 12 for preventing displacement when the rubber and plastic pipe slides out after cutting is arranged above the cutting knife 11.

[0033] Place the rubber and plastic pipe into the slideway 10. During the movement of the rubber and plastic pipe, the cutting work is completed through the cutting knife 11, and then the rubber and plastic pipe is wrapped outside the air-conditioning copper pipe through the limiting effect of the baffle 12.

[0034] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] The embodiments of the present utility model are given for the purpose of illustration and description. Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.

Claims

1. A rubber-plastic packaging device for air-conditioning refrigerant copper tubes, characterized in that: The invention comprises a workbench (1), wherein one side of the workbench (1) is provided with a straightening mechanism (2) for automatically straightening the copper tube of the air conditioner, and one side of the workbench (1) is also provided with a glue applying mechanism (3) for cooperating with the straightening mechanism (2) to improve the processing efficiency of the copper tube of the air conditioner; The straightening mechanism (2) comprises a plurality of rollers (4) fixedly arranged on one side of the workbench (1), and a pressure plate (5) for straightening the copper tube is connected to the outer side of the rollers (4); The gluing mechanism (3) comprises a pusher (6) fixedly arranged on one side of the workbench (1), and a gluing assembly is connected to one side of the pusher (6); A slideway (10) for placing rubber-plastic tubes for processing in conjunction with copper tubes is provided on one side of the workbench (1), a cutting knife (11) for cutting the rubber-plastic tubes for wrapping the copper tubes of air conditioners is provided below the slideway (10), and a baffle (12) is provided above the cutting knife (11) for preventing displacement of the rubber-plastic tubes when they are cut and slid out.

2. The rubber-plastic packaging device for air-conditioning refrigerant copper tube according to claim 1, characterized in that: The glue applying assembly comprises a funnel (7) and a hose (8); the hose (8) is conductively connected to the bottom of the funnel (7); and the other end of the hose (8) is conductively connected to a glue applying plate (9).

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