Introduction to the model and specifications of the crimping machine
Time of issue:
2021-10-18
Introduction to the model and specifications of the crimping machine The pump is installed in the oil tank and immersed in the hydraulic oil to achieve the purpose of scientific heat dissipation and mute design. Driven by the motor, the oil pump outputs hydraulic oil and pushes the plunger in the withholding cylinder to move, causing the mold base to shrink radially, realizing the mold to the hose joint cover Squeeze. When the shrinkage reaches the preset value of the micrometer, the extrusion stops automatically. After the electromagnetic reversing valve changes the direction, the plunger in the cylinder moves in the opposite direction, the mold opens, and the hose is crimped. 1. The cylinder pistons are all made of one-piece precision cast steel to completely solve the problems of cylinder deformation caused by welding and insufficient product accuracy. The advance and retreat of the piston and the opening and contraction of the mold are all driven by hydraulic power sources. . It not only moves smoothly and returns quickly, but also does not cause the mold to be locked due to the spring return. Moreover, the design of the cylinder locking system is through the front and back, which is easy to withhold various special-shaped elbows. 2. The hydraulic system consists of a motor, an oil pump, a solenoid valve, an overflow valve and a valve block to form a dual hydraulic oil circuit with forward and retreat movement, and a hydraulic control check valve is added to the dual hydraulic oil circuit to achieve faster return. The purpose is to adjust the speed, reduce noise and system pressure. 3. This machine adopts double relief valve. The high pressure relief valve works when the pipe is pressed to ensure that the pressure is greater and the pressure resistance value of the product is higher. The low pressure relief valve works when the mold is opened to prevent the oil seal from being subjected to excessive pressure. Affect service life 4. The mold base adopts a double inclined surface design to ensure the uniform distribution of the crimping force and the uniform force of the product after crimping, the crimping lines are evenly spaced, there is no big or small head, no ellipse, etc. 5. In order to ensure the permanent mechanical accuracy and life of the pipe press, not only high-quality alloy steel materials are selected for the components of the locking mechanism, but also a unique heat treatment process is adopted. Therefore, the longer service life of the pipe press is inseparable from the rationality of material selection, heat treatment, machining, assembly and structure.
Introduction to the model and specifications of the crimping machine
The pump is installed in the oil tank and immersed in the hydraulic oil to achieve the purpose of scientific heat dissipation and mute design. Driven by the motor, the oil pump outputs hydraulic oil and pushes the plunger in the withholding cylinder to move, causing the mold base to shrink radially, realizing the mold to the hose joint cover Squeeze. When the shrinkage reaches the preset value of the micrometer, the extrusion stops automatically. After the electromagnetic reversing valve changes the direction, the plunger in the cylinder moves in the opposite direction, the mold opens, and the hose is crimped.
1. The cylinder pistons are all made of one-piece precision cast steel to completely solve the problems of cylinder deformation caused by welding and insufficient product accuracy. The advance and retreat of the piston and the opening and contraction of the mold are all driven by hydraulic power sources. . It not only moves smoothly and returns quickly, but also does not cause the mold to be locked due to the spring return. Moreover, the design of the cylinder locking system is through the front and back, which is easy to withhold various special-shaped elbows.
2. The hydraulic system consists of a motor, an oil pump, a solenoid valve, an overflow valve and a valve block to form a dual hydraulic oil circuit with forward and retreat movement, and a hydraulic control check valve is added to the dual hydraulic oil circuit to achieve faster return. The purpose is to adjust the speed, reduce noise and system pressure.
3. This machine adopts double relief valve. The high pressure relief valve works when the pipe is pressed to ensure that the pressure is greater and the pressure resistance value of the product is higher. The low pressure relief valve works when the mold is opened to prevent the oil seal from being subjected to excessive pressure. Affect service life
4. The mold base adopts a double inclined surface design to ensure the uniform distribution of the crimping force and the uniform force of the product after crimping, the crimping lines are evenly spaced, there is no big or small head, no ellipse, etc.
5. In order to ensure the permanent mechanical accuracy and life of the pipe press, not only high-quality alloy steel materials are selected for the components of the locking mechanism, but also a unique heat treatment process is adopted. Therefore, the longer service life of the pipe press is inseparable from the rationality of material selection, heat treatment, machining, assembly and structure.
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