A multi-functional water cooling device for a protective tube overmolding machine for flexible shafts

Abstract

The invention discloses a multifunctional water-cooling device for a protective tube overmolding machine for flexible shafts, which includes a water tank, a roller, a gear, a rotating shaft, a rack, a recovery tank, a translational material tank, a frame body, a water inlet pipe, a wheel shaft, and an adjusting screw , seat body, mounting frame, stud, adjusting nut, pump set, cooler, support wheel, sump, fan and blowing head, the frame body is provided with an adjusting screw, and the front and rear parts of the frame body Both are provided with a seat body, the adjusting screw is rotatably connected with the seat body, a stud is inserted into the seat body, a roller is provided at the end of the wheel shaft, a rack is provided at the bottom of the water tank, and the rotating There is a gear on the shaft, the gear and the rack are meshed with each other, and the blowing head is arranged on the water collection tank. The invention can save time, does not affect production, and can be adjusted conveniently, and the adjustment is labor-saving, and the adjustment position is accurate. It can also prevent the water in the water tank from being taken out of the water tank along with the protective pipe to drop to the ground, which does not affect the on-site working environment and the normal operation of the equipment, and saves water.

Description

【Technical field】 [0001] The invention relates to the technical field of a protective tube overmolding machine for a flexible shaft, in particular to the technical field of a multifunctional water cooling device for a protective tube overmolding machine for a flexible shaft. 【Background technique】 [0002] The flexible shaft is mainly used to connect the axes of the two transmission parts that are not on the same straight line, or the space transmission that requires relative movement between each other during work. It can bend around various obstacles and transmit rotary motion over long distances. It is suitable for occasions subject to continuous vibration to alleviate the impact, and also suitable for occasions with high speed and small torque. [0003] The existing protective tube overmolding machine for flexible shafts consists of an inlet tube guide, a plastic extruder, a water cooling device and a traction device. Cooling and rapid shaping, in order to be able to q...

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Problems solved by technology

[0003] The existing protective tube overmolding machine for flexible shafts consists of an inlet tube guide, a plastic extruder, a water cooling device and a traction device. Cooling and rapid shaping, in order to be able to quickly cool the shape without affecting the quality of the plastic wrap, so the distance between the input end of the water tank and the head of the plastic extruder is relatively close, the water cooling device in the prior art is generally fixed as a whole However, when the head of the plastic extruder is repaired or replaced, it is inconvenient to operate, which wastes time and affects production

[0004] In order to prevent the plastic-coated protective tube from contacting the entrance of the water-cooling tank, scratching the surface, and affecting the plastic-coating effect, it is necessary to adjust the position of the water-cooling tank so that the plastic-coated protective tube enters from the center of the entrance of the water-cooling tank as much as possible. The device is fixed as a whole, so the adjustment is inconvenient, the adjustment is laborious, and the accuracy of the adjustment position is low

[0005] When the protective pipe leaves the tank, the water in the tank will be taken out of the tank along with the protective tube and drop to the ground, thus affecting the working environment on site. What is more serious is that the water remaining on the surface of the protective tube will enter with the protective tube. to subsequent equipment, thereby affecting the normal operation of the equipment

[0006] Because the water circulation process in the tank is as follows: the water in the tank is discharged from the protective pipe inlet of the tank into the water tank, and the water is pumped into the tank through the water pump. When the water rises to a certain temperature, it is necessary to replenish cold water in the tank and drain it hot water, thus wasting water

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