Inflation device for PVC pipe packaging

Abstract

The utility model provides an inflation device for PVC pipe packaging, including frame, inflation mechanism, hot-press mechanism, inflation mechanism is installed on the left side of frame, hot-press mechanism is installed on the right side of frame and is symmetrical with inflation mechanism, inflation mechanism is composed of inflation tube, air pump, clamping plate, inflation tube is installed in frame and is communicated with air pump, and the clamping plate is installed in the frame and is communicated with the air pump. The clamping plates are arc-shaped, the number of the clamping plates is four, the clamping plates are arranged around the inflation pipe, the outer side face of each clamping plate is connected with a first electric telescopic rod, the first electric telescopic rods are fixed into the rack through first fixing plates, and the hot pressing mechanism is composed of a first hot pressing plate and a second hot pressing plate. The top of the first hot pressing plate is connected with a second electric telescopic rod, the second electric telescopic rod is connected to the upper portion of the machine frame through a second fixing plate, and the second hot pressing plate is fixed in the machine frame and is symmetrical to the first hot pressing plate. The utility model has the advantages that the inside of the hose can be conveniently inflated, subsequent packaging is facilitated and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC tube packaging, in particular to an inflation device for PVC tube packaging. Background Art

[0002] The PVC hose in the PVC pipe is a transparent hose with uniform and smooth inner and outer walls without bubbles. It has the advantages of pressure resistance, oil resistance, corrosion resistance, acid and alkali resistance, good flexibility, no brittle cracking, and not easy to age.

[0003] After processing, PVC hoses need to be wrapped and packaged. Since PVC hoses are soft and easy to deform, they are prone to loose packaging when being rolled up and packaged through a winding mechanism, affecting packaging efficiency. For this reason, we propose an inflation device for PVC tube packaging. Before wrapping and packaging, gas is filled into the tube body to support the tube body, making it less likely to deform and thus improving packaging efficiency. Utility Model Content

[0004] The utility model provides an inflation device for PVC tube packaging to solve the problems raised in the background technology.

[0005] In order to solve the above problems, the utility model provides an inflation device for PVC tube packaging, comprising a frame, an inflation mechanism, and a hot pressing mechanism. The inflation mechanism is installed on the left side of the frame, and the hot pressing mechanism is installed on the right side of the frame and is symmetrical with the inflation mechanism. The inflation mechanism is composed of an inflation tube, an air pump, and a clamping plate. The inflation tube is installed in the frame and is connected to the air pump. The clamping plate is arc-shaped and has four pieces. The clamping plate is coaxial with the inflation tube and is arranged around the inflation tube. A first electric telescopic rod is connected to the outer side surface of each clamping plate, and the first electric telescopic rod is fixed to the frame through a first fixing plate. The hot pressing mechanism is composed of a first hot pressing plate and a second hot pressing plate. The top of the first hot pressing plate is connected to a second electric telescopic rod, and the second electric telescopic rod is connected to the upper part of the frame through a second fixing plate. The second hot pressing plate is fixed in the frame and is symmetrical with the first hot pressing plate.

[0006] Preferably, the air pump in the inflation mechanism and the first electric telescopic rod are connected to a first foot switch.

[0007] Preferably, the first hot pressing plate, the second hot pressing plate and the second electric telescopic rod in the hot pressing mechanism are connected to a second foot switch.

[0008] Preferably, a guide ring matching the first hot pressing plate and the second hot pressing plate is fixedly provided on the frame at the hot pressing mechanism, and the guide ring does not contact the first hot pressing plate and the second hot pressing plate.

[0009] Preferably, friction particles are provided on the clamping surface of the clamping plate.

[0010] The beneficial effects of adopting the above technical solution are:

[0011] One end of the hose is sealed by heat pressing through a heat pressing mechanism, and then air is injected into the hose. The unsealed end is then sent to the heat pressing mechanism for sealing, thereby sealing the air inside the hose. The air provides support to the hose, making it less likely to deform during packaging, thereby improving packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the main structure of the utility model.

[0014] Figure 3 It is a side structural schematic diagram of the utility model.

[0015] Among them: 1-frame; 2-inflation mechanism; 21-inflation tube; 22-air pump; 23-clamping plate; 24-first electric telescopic rod; 25-first fixed plate; 26-first foot switch; 3-hot pressing mechanism; 31-first hot pressing plate; 32-second hot pressing plate; 33-second electric telescopic rod; 34-second fixed plate; 35-second foot switch; 4-guide ring. DETAILED DESCRIPTION

[0016] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0017] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, a movable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] like Figure 1-3 In this embodiment, an inflatable device for PVC tube packaging includes a frame 1, an inflatable mechanism 2, and a hot pressing mechanism 3. The inflatable mechanism 2 is installed on the left side of the frame 1, and the hot pressing mechanism 3 is installed on the right side of the frame 1 and is symmetrical with the inflatable mechanism 2. The inflatable mechanism 2 is composed of an inflatable tube 21, an air pump 22, and a clamping plate 23. The inflatable tube 21 is installed in the frame 1 and is connected to the air pump 22. The clamping plate 23 is arc-shaped and has four pieces. The clamping plate 23 is coaxial with the inflatable tube 21 and surrounds the inflatable tube 21. The air pipe 21 is arranged, and a first electric telescopic rod 24 is connected to the outer side of each clamping plate 23, and the first electric telescopic rod 24 is fixed to the frame 1 through a first fixing plate 25. The hot pressing mechanism 3 is composed of a first hot pressing plate 31 and a second hot pressing plate 32. The top of the first hot pressing plate 31 is connected to a second electric telescopic rod 33, and the second electric telescopic rod 33 is connected to the upper part of the frame 1 through a second fixing plate 34. The second hot pressing plate 32 is fixed in the frame 1 and is symmetrical with the first hot pressing plate 31.

[0020] Through the above technical solution, when in use, the cut hose is transported to the equipment, and then the staff places one end of the hose between the first hot pressing plate 31 and the second hot pressing plate 32 in the hot pressing mechanism 3, and then controls the second electric telescopic rod 33 to drive the first hot pressing plate 31 to move downward, and the end of the hose is hot-pressed by the electrically heated first hot pressing plate 31 and the second hot pressing plate 32, and then the end is sealed, and then the inflation tube in the inflation mechanism 2 is inserted into the unsealed end of the hose, and then the first electric telescopic rod 24 is controlled to work to drive the clamping plate 23 to clamp the hose On the inflation tube 21, the air pump 22 works at the same time to send the gas into the hose through the inflation tube 21. After the hose is filled with gas, the first electric telescopic rod 24 is controlled to drive the clamping plate 23 to move back, release the clamping of the hose, and facilitate the hose to be pulled out from the inflation tube 21. Then the unsealed end is sent between the first hot pressing plate 31 and the second hot pressing plate 32, and the first hot pressing plate 31 is controlled to move downward to seal the port, so that the air is located inside the hose. The air provides support for the hose, making subsequent packaging more compact and convenient, and effectively improving the subsequent packaging efficiency.

[0021] Preferably, the air pump 22 and the first electric telescopic rod 23 in the inflation mechanism 2 are connected to a first foot switch 26 .

[0022] Through the above technical solution, the setting of the first foot switch 26 makes it convenient for the staff to work in front of the equipment, insert the hose by hand, and clamp and inflate the hose by foot, thereby improving work efficiency and reducing labor intensity.

[0023] Preferably, the first hot pressing plate 31 , the second hot pressing plate 32 , and the second electric telescopic rod 33 in the hot pressing mechanism 3 are connected to a second foot switch 35 .

[0024] Through the above technical solution, the setting of the second foot switch 35 is convenient for the staff to work in front of the equipment, insert the hose by hand, and perform hot-pressing sealing on the end of the hose by foot, which improves work efficiency and reduces labor intensity.

[0025] Preferably, a guide ring 4 matching the first hot pressing plate 31 and the second hot pressing plate 32 is fixedly provided on the frame 1 at the hot pressing mechanism 3 , and the guide ring 4 does not contact the first hot pressing plate 31 and the second hot pressing plate 32 .

[0026] Through the above technical solution, the setting of the guide ring 4 makes it easy to insert the hose into the guide ring 4 during work, and then the hose is guided along the guide ring 4 to between the first hot pressing plate 31 and the second hot pressing plate 32, thereby improving the efficiency of the hot pressing work.

[0027] Preferably, friction particles are provided on the clamping surface of the clamping plate 23 .

[0028] Through the above technical solution, the arrangement of the friction particles can increase the friction between the clamping plate 23 and the outer surface of the PVC hose, making it more stable during inflation.

[0029] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; technologies not described in detail in the present invention are implemented with existing technologies.

Claims

1. An inflating device for PVC tube packaging, comprising a frame, an inflating mechanism, and a hot pressing mechanism. Features: The inflation mechanism is installed on the left side of the frame, and the hot pressing mechanism is installed on the right side of the frame and is symmetrical with the inflation mechanism. The inflation mechanism is composed of an inflation tube, an air pump, and a clamping plate. The inflation tube is installed in the frame and is connected to the air pump. The clamping plate is arc-shaped and consists of four pieces. The clamping plate is coaxial with the inflation tube and is arranged around the inflation tube. A first electric telescopic rod is connected to the outer side surface of each clamping plate, and the first electric telescopic rod is fixed to the frame through a first fixing plate. The hot pressing mechanism is composed of a first hot pressing plate and a second hot pressing plate. A second electric telescopic rod is connected to the top of the first hot pressing plate, and the second electric telescopic rod is connected to the upper part of the frame through a second fixing plate. The second hot pressing plate is fixed in the frame and is symmetrical with the first hot pressing plate.

2. An inflatable device for packaging a PVC tube according to claim 1, Features: The air pump and the first electric telescopic rod in the inflation mechanism are connected to a first foot switch.

3. The inflatable device for PVC tube packaging according to claim 1, Features: The first hot pressing plate, the second hot pressing plate and the second electric telescopic rod in the hot pressing mechanism are connected to a second foot switch.

4. The inflatable device for packaging a PVC tube according to claim 1, Features: A guide ring matching the first hot pressing plate and the second hot pressing plate is fixedly arranged on the frame at the hot pressing mechanism, and the guide ring does not contact the first hot pressing plate and the second hot pressing plate.

5. The inflatable device for packaging a PVC tube according to claim 1, Features: Friction particles are arranged on the clamping surface of the clamping plate.

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