Numerical control speed regulation hydraulic cylinder capable of rotating by 360 degrees

Abstract

The utility model belongs to the technical field of rotating joints, and particularly relates to a 360-degree rotating numerical control speed regulation hydraulic cylinder. The oil cylinder comprises an oil cylinder body, and is characterized by further comprising a flow meter, the oil cylinder body is provided with a detection inlet, a detection outlet, an equipment inlet, an equipment outlet and a flowmeter assembly position; and the flow meter is arranged in the flow meter assembly position. According to the oil cylinder, the flowmeter is integrated on the oil cylinder body of the oil cylinder, and the corresponding detection oil way is arranged, so that the numerical control speed regulation of the motion of the piston rod of the oil cylinder can be realized by regulating and controlling the flow of the hydraulic oil under the condition of not adding extra equipment.

Description

Technical Field

[0001] The present application belongs to the technical field of rotary joints, and in particular relates to a 360-degree rotating digitally controlled speed regulating hydraulic cylinder. Background Art

[0002] Existing hydraulic cylinders generally do not have a speed regulation function. When the movement speed of the piston rod needs to be quantitatively regulated, additional equipment or instruments are required to complete it. Utility Model Content

[0003] In view of this, the present application provides a 360-degree rotating CNC speed-regulating hydraulic cylinder to solve all or part of the technical problems described in the background technology section of the present application.

[0004] The solutions provided by this application to solve its technical problems are:

[0005] A 360-degree rotating numerically controlled speed regulating hydraulic cylinder comprises a cylinder body, and is characterized in that it also comprises a flow meter; a detection inlet, a detection outlet, a device inlet, a device outlet, and a flow meter assembly position are arranged on the cylinder body; and the flow meter is arranged in the flow meter assembly position.

[0006] Preferably, the 360-degree rotating CNC speed regulating hydraulic cylinder also includes a rotating support cylinder cover, a cylinder piston rod, a vertical force arm, and a horizontal force arm; the rotating support cylinder cover includes a cylinder cover and a support seat; the two ends of the vertical force arm are respectively hinged to the support seat and the horizontal force arm, and the end of the cylinder piston rod is hinged to the horizontal force arm.

[0007] Preferably, the 360-degree rotating CNC speed regulating hydraulic cylinder also includes a cylinder base, and the equipment inlet and the equipment outlet are arranged on the cylinder base.

[0008] Preferably, an assembly hole is also provided on the cylinder body, and the assembly hole is used to install and fix the degree-rotating CNC speed-regulating hydraulic cylinder.

[0009] Preferably, the flow meter assembly position is arranged on the side of the cylinder body.

[0010] Beneficial technical effects:

[0011] The present application integrates a flow meter on the cylinder body of the cylinder and sets a corresponding detection oil circuit, so as to realize digital control speed regulation of the movement of the cylinder piston rod by regulating the hydraulic oil flow without adding additional equipment.

[0012] The technical solution and technical effects of the present application are described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1: Front view of 360-degree rotating CNC speed regulating hydraulic cylinder;

[0014] Figure 2 : Bottom view of 360-degree rotating CNC speed regulating hydraulic cylinder;

[0015] Figure 3 : 360-degree rotating CNC speed regulating hydraulic cylinder stereogram;

[0016] Icon Description:

[0017] 10-Cylinder body, 20-Flow meter, 30-Rotary support cylinder cover, 40-Cylinder piston rod, 50-Vertical force arm, 60-Horizontal force arm, 70-Cylinder base;

[0018] 110-detection inlet, 120-detection outlet, 130-equipment inlet, 140-equipment outlet, 150-flow meter assembly position, 160-assembly hole;

[0019] 310-Cylinder head, 320-Support seat. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 3 The 360-degree rotating CNC speed regulating hydraulic cylinder disclosed in the present application includes a cylinder body 10, a flow meter 20, a rotating supporting cylinder cover 30, a cylinder piston rod 40, a vertical force arm 50, a horizontal force arm 60, and a cylinder base 70.

[0021] A piston cavity is arranged in the cylinder body 10, a cylinder piston rod 40 is arranged in the piston cavity, a rotatably supported cylinder cover 30 is assembled at the opening of the piston cavity, and a cylinder base 70 is assembled at the bottom of the piston cavity.

[0022] The rotary support oil cylinder cover 30 comprises an oil cylinder cover 310 and a support seat 320. One end of the vertical lever arm 50 is hinged on the support seat 320, and the other end is hinged on the horizontal lever arm 60. The end of the horizontal lever arm 60 is hinged to the end of the oil cylinder piston rod 40.

[0023] The oil cylinder base 70 is provided with an equipment inlet 130 and an equipment outlet 140 , and the equipment inlet 130 and the equipment outlet 140 are used for the inlet and outlet of hydraulic oil respectively.

[0024] The oil cylinder body 10 is provided with a detection inlet 110, a detection outlet 120, and a flow meter assembly position 150. The flow meter 20 is assembled in the flow meter assembly position 150. The detection inlet 110 and the detection outlet 120 are used as the inlet and outlet of the hydraulic oil flow detection. The flow assembly position 150 is arranged on the side of the oil cylinder body 10.

[0025] The cylinder body 10 is also provided with an assembly hole 160 for installing and fixing the cylinder body 10 .

[0026] The oil cylinder cover 310 and the oil cylinder body 10 are rotatably sealed and connected. Rotating the oil cylinder cover 310 can drive the support seat 320, the vertical lever arm 50, and the horizontal lever arm 60 to rotate together. When the oil cylinder piston rod 40 performs telescopic movement, it can drive the working end of the horizontal lever arm 60 to perform pitch movement with the vertical lever arm 50 as the support point.

[0027] When it is necessary to quantitatively control the movement speed of the cylinder piston rod 40 and the horizontal lever arm 60, the hydraulic oil is synchronously fed into the detection inlet 110, and the flow meter 20 can detect and feedback the flow of the hydraulic oil in real time. By monitoring and adjusting the flow of the hydraulic oil, the movement speed of the working end of the horizontal lever arm 60 can be numerically controlled.

[0028] The technical scheme and technical effects of the present application are described in detail above in combination with the drawings and specific embodiments of the specification. It should be noted that technicians in this field can also develop other embodiments on this basis; any simple deformation and equivalent substitution that does not deviate from the innovative concept of the present application are covered by the present application and belong to the scope of protection of this patent.

Claims

1. A 360-degree rotating CNC speed-regulating hydraulic cylinder, comprising a cylinder body (10), characterized in that: Also included is a flow meter (20); The oil cylinder body (10) is provided with a detection inlet (110), a detection outlet (120), a device inlet (130), a device outlet (140), and a flow meter assembly position (150); The flow meter (20) is arranged in the flow meter assembly position (150).

2. The 360-degree rotating CNC speed regulating hydraulic cylinder according to claim 1 is characterized in that: The 360-degree rotating digitally controlled speed regulating hydraulic cylinder further comprises a rotating supporting oil cylinder cover (30), an oil cylinder piston rod (40), a vertical force arm (50), and a horizontal force arm (60); The rotatably supported oil cylinder cover (30) comprises an oil cylinder cover (310) and a support seat (320); The two ends of the vertical force arm (50) are respectively hinged to the support seat (320) and the horizontal force arm (60), and the end of the oil cylinder piston rod (40) is hinged to the horizontal force arm (60).

3. The 360-degree rotating CNC speed regulating hydraulic cylinder according to claim 1 is characterized in that: The 360-degree rotating digitally controlled speed regulating hydraulic cylinder further comprises an oil cylinder base (70), and the equipment inlet (130) and the equipment outlet (140) are arranged on the oil cylinder base (70).

4. The 360-degree rotating CNC speed regulating hydraulic cylinder according to claim 1 is characterized in that: The cylinder body (10) is also provided with an assembly hole (160), and the assembly hole (160) is used to realize the installation and fixation of the 360-degree rotating digitally controlled speed regulating hydraulic cylinder.

5. The 360-degree rotating numerically controlled speed regulating hydraulic cylinder according to claim 1 is characterized in that: The flow meter assembly position (150) is arranged on the side surface of the oil cylinder body (10).

Images