Conveying and detecting equipment applied to hydraulic supporting rod cylinder body

Abstract

The invention relates to the technical field of hydraulic support rod cylinder body detection, in particular to conveying detection equipment applied to a hydraulic support rod cylinder body, which comprises a horizontal main frame, and a first electric control conveying belt and a second electric control conveying belt which are arranged on the horizontal main frame. According to the conveying detection equipment applied to the hydraulic supporting rod cylinder body, the detection equipment is directly integrated on the conveying equipment, optical detection can be directly conducted on the cylinder body in the conveying process, and the detection efficiency is greatly improved; by adopting two-side telescopic control, the detection time can be greatly saved; a separable internal optical detection disc with a separable structural design is adopted, so that a detection mechanism can be conveniently and quickly replaced according to the specification of the cylinder body, the adaptability is high, and later maintenance is facilitated; electric control type overturning limiting arms are movably assembled on the horizontal main machine frame and located on the two sides of the first electric control conveying belt and the two sides of the second electric control conveying belt, the bottom side of the hydraulic cylinder can be supported and limited, and the detection stability and precision are improved.

Description

Technical Field

[0001] The invention relates to the technical field of hydraulic strut cylinder detection, in particular to a conveying detection device applied to a hydraulic strut cylinder. Background Art

[0002] A hydraulic strut is a driving element that uses fluid as the working medium. It is mainly composed of a cylinder, a piston, a seal, a valve, etc. The cylinder is the core component. The piston converts pressure into mechanical force inside, and the seal maintains the hydraulic environment. The piston connects the hydraulic cylinder and the load-bearing rod, and the cylinder provides the required force through movement. The seal is located in the cylinder and plays a key role in sealing and preventing leakage to ensure normal operation. The valve is used to control the working state of the hydraulic cylinder. The internal processing accuracy of the cylinder directly determines the performance and operating stability of the entire hydraulic strut. Therefore, during the production and processing of the hydraulic strut, it is necessary to inspect the inner and outer walls of the cylinder. The current detection method cannot directly detect the inner wall of the cylinder with a longer stroke, and it is also necessary to transfer the cylinder to the detection equipment, which greatly increases the processing cost and reduces the processing efficiency. Summary of the invention

[0003] The technical problem to be solved by the present invention is that the current detection method cannot directly detect the inner wall of a cylinder with a long stroke, and also requires the cylinder to be transferred to the detection equipment, which greatly increases the processing cost and reduces the processing efficiency.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a conveying detection device applied to a hydraulic strut cylinder body, comprising a horizontal main frame, a first electrically-controlled conveyor belt and a second electrically-controlled conveyor belt installed on the horizontal main frame, the upper surface of the horizontal main frame is movably equipped with an electrically-controlled translation frame for assembling the second electrically-controlled conveyor belt, the upper surface of the horizontal main frame is movably equipped with electrically-controlled flip limit arms on both sides of the first electrically-controlled conveyor belt and the second electrically-controlled conveyor belt, both sides of the upper surface of the horizontal main frame are equipped with transverse telescopic rods through lateral brackets, the extended end of the transverse telescopic rod is axially fixed with a lateral electrically-controlled adjustment disk, and a detachable internal optical detection disk is installed on the outer side of the lateral electrically-controlled adjustment disk.

[0005] An inclined material guiding bottom rail is fixedly mounted inside the horizontal main frame and below the first electrically controlled conveyor belt.

[0006] The upper surface of the horizontal main frame is provided with a bottom transverse guide rail and a bottom translation screw rod at the assembly end of the electric control translation frame.

[0007] The electric-controlled translation frame comprises a translation frame body, a bottom sliding block fixed at the lower end of the translation frame body, and a bottom translation nut.

[0008] The electrically controlled flip limit arm comprises an arc-shaped adjustment arm movably mounted on a horizontal main frame, an active support limit wheel movably mounted on a flip end of the arc-shaped adjustment arm, and a lateral support rod for controlling the flipping of the arc-shaped adjustment arm.

[0009] The lateral electric control adjustment disk includes a lateral assembly seat axially fixed to the extended end of the horizontal telescopic rod, a rotating motor fixed inside the lateral assembly seat, an external adsorption disk axially fixed to the output end of the rotating motor and an electromagnet fixed inside the external adsorption disk.

[0010] The outer side surface of the external adsorption disk is provided with a lateral assembly tooth groove.

[0011] The detachable internal optical detection tray comprises a main detection tray, an optical detection head fixed on one side of the main detection tray, and iron lateral adsorption heads fixed on the center positions of both sides of the main detection tray.

[0012] The connecting ends of the arc-shaped adjustment arm and the lateral support rod are provided with a pressure touch module.

[0013] Arc-shaped limiting grooves for improving the stability of the cylinder body are arranged on the outer sides of the first electrically-controlled conveyor belt and the second electrically-controlled conveyor belt.

[0014] The beneficial effects of the present invention are:

[0015] (1) The conveying detection device for a hydraulic strut cylinder of the present invention can directly perform optical detection on the cylinder during the conveying process by directly integrating the detection device on the conveying device, thereby greatly improving the detection efficiency;

[0016] (2) By adopting telescopic control on both sides, the detection time can be greatly saved;

[0017] (3) The detachable internal optical detection disk adopts a detachable structure design, which can quickly replace the detection mechanism according to the cylinder specifications, has strong adaptability and is convenient for later maintenance;

[0018] (4) On the horizontal main frame, both sides of the first electric-controlled conveyor belt and the second electric-controlled conveyor belt are movably equipped with electric-controlled flip limit arms, which can support and limit the bottom side of the hydraulic cylinder body, thereby improving the detection stability and accuracy;

[0019] (5) The electric control translation frame design for assembling the second electric control conveyor belt can be adjusted according to the test results, and the unqualified cylinders can be directly dropped onto the inclined material guide bottom rail to improve the screening effect;

[0020] (6) The use of a multi-stage electrically controlled conveyor belt can greatly reduce the impact on cylinder conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is a schematic diagram of the internal structure of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the transverse telescopic rod, the lateral electric control adjustment disk and the detachable internal optical detection disk in the present invention. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] 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, 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.

[0027] Figure 1 , Figure 2 and Figure 3 The shown conveying detection equipment applied to the hydraulic strut cylinder body includes a horizontal main frame 1, a first electrically-controlled conveyor belt 2 and a second electrically-controlled conveyor belt 3 installed on the horizontal main frame 1, an electrically-controlled translation frame 4 for installing the second electrically-controlled conveyor belt 3 is movably installed on the upper surface of the horizontal main frame 1, and electrically-controlled flip limit arms 5 are movably installed on both sides of the first electrically-controlled conveyor belt 2 and the second electrically-controlled conveyor belt 3 on the upper surface of the horizontal main frame 1. Both sides of the upper surface of the horizontal main frame 1 are equipped with transverse telescopic rods 6 through lateral brackets, and a lateral electrically-controlled adjustment disk 7 is axially fixed to the extended end of the transverse telescopic rod 6, and a detachable internal optical detection disk 8 is installed on the outer side of the lateral electrically-controlled adjustment disk 7.

[0028] Working principle: The hydraulic cylinder body is conveyed by the first electrically-controlled conveyor belt 2, and then when the cylinder body is squeezed to the electrically-controlled flip limit arms 5 on both sides of the second electrically-controlled conveyor belt 3, the transverse telescopic rods 6 on both sides are started, and the lateral electrically-controlled adjustment disk 7 at the extended end controlled by the transverse telescopic rod 6 and the outer detachable internal optical detection disk 8 are inserted into the cylinder body from one side, and rotational optical detection is performed while inserting, and then the lateral electrically-controlled adjustment disk 7 at the extended end controlled by the transverse telescopic rod 6 on the other side is inserted synchronously, and when the detachable internal optical detection disk 8 is translated to the middle of the cylinder body, the detachable internal optical detection disk 8 is exchanged between the lateral electrically-controlled adjustment disks 7 on both sides, which can reduce the travel time by half.

[0029] In order to facilitate the bottom discharge, an inclined material guiding bottom rail 9 is fixedly installed inside the horizontal main frame 1 below the first electrically controlled conveyor belt 2 .

[0030] In order to facilitate adjustment and guidance, a bottom transverse guide rail 10 and a bottom translation screw rod 11 are provided on the upper surface of the horizontal main frame 1 at the assembly end of the electric control translation frame 4 .

[0031] In order to cooperate with the electric control translation, the electric control translation frame 4 includes a translation frame body 41 , a bottom slider 42 fixed at the lower end of the translation frame body 41 , and a bottom translation nut 43 .

[0032] The bottom translation nut 43 is threadedly sleeved on the bottom translation screw rod 11 , and the bottom slider 42 is slidably assembled on the bottom transverse guide rail 10 .

[0033] In order to cooperate with lateral limiting and supporting, the electrically controlled flip limiting arm 5 includes an arc-shaped adjusting arm 51 movably mounted on the horizontal main frame 1, a movable supporting limiting wheel 52 movably mounted on the flipping end of the arc-shaped adjusting arm 51, and a lateral support rod 53 for controlling the flipping control of the arc-shaped adjusting arm 51.

[0034] The lateral support rod 53 controls the flipping adjustment of the arc-shaped adjustment arm 51 by extending and retracting.

[0035] In order to cooperate with rotation adjustment and magnetic control separation and combination, the lateral electric control adjustment disk 7 includes a lateral assembly seat 71 axially fixed to the extended end of the horizontal telescopic rod 6, a rotating motor 72 fixed inside the lateral assembly seat 71, an external adsorption disk 73 axially fixed to the output end of the rotating motor 72, and an electromagnet 74 fixed inside the external adsorption disk 73.

[0036] The rotary motor 72 is used to control the rotation of the external adsorption disk 73 , while the electromagnet 74 is used to magnetically adsorb the detachable internal optical detection disk 8 .

[0037] In order to cooperate with lateral assembly and limiting, a lateral assembly tooth groove 75 is opened on the outer side surface of the external suction plate 73.

[0038] In order to cooperate with optical detection and lateral magnetic limiting, the detachable internal optical detection disk 8 includes a main detection disk 81, an optical detection head 82 fixed on one side of the main detection disk 81, and an iron lateral adsorption head 83 fixed at the center position of the two sides of the main detection disk 81.

[0039] The horizontal telescopic rod 6 at one end controls the main detection disk 81 on the outside of the external adsorption disk 73 at its extended end to be inserted into the cylinder body, and the horizontal telescopic rod 6 at the other end controls the external adsorption disk 73 at its extended end to be inserted into the cylinder body from the other side. Then, when the inner wall of the cylinder body is halfway inspected, the iron lateral adsorption head 83 on the side wall of the main detection disk 81 is inserted into the lateral assembly tooth groove 75 of the external adsorption disk 73 on the other side. Then, the electromagnet 74 inside the external adsorption disk 73 originally equipped with the main detection disk 81 is turned off, and the electromagnet 74 just inserted into the external adsorption disk 73 is started, completing the switching of the main detection disk 81.

[0040] In order to monitor the pressure, a pressure touch module 54 is provided at the connection end between the arc-shaped adjustment arm 51 and the lateral support rod 53 .

[0041] When the cylinder body is transported to the second electric-controlled conveyor belt 3 along with the first electric-controlled conveyor belt 2, the cylinder body will be squeezed onto the movable supporting limiting wheels 52 of the electric-controlled flip limiting arms 5 on both sides of the second electric-controlled conveyor belt 3, and then the pressure touch module 54 will be squeezed, and then the pressure touch module 54 will control the electric-controlled flip limiting arms 5 on both sides of the first electric-controlled conveyor belt 2 to flip upward, and then the outer wall of the cylinder body will be supported and limited by a total of four electric-controlled flip limiting arms 5, and the cylinder body will be lifted until the internal center line and the center line of the horizontal telescopic rod 6 are in the same straight line.

[0042] In order to improve the stability of the cylinder body during the conveying process, arc-shaped limiting grooves for improving the stability of the cylinder body are arranged on the outer sides of the first electrically-controlled conveyor belt 2 and the second electrically-controlled conveyor belt 3 .

[0043] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A conveying detection device for a hydraulic strut cylinder, comprising a horizontal main frame (1), a first electrically controlled conveyor belt (2) and a second electrically controlled conveyor belt (3) mounted on the horizontal main frame (1), wherein: The upper surface of the horizontal main frame (1) is movably equipped with an electric-controlled translation frame (4) for assembling the second electric-controlled conveyor belt (3); the upper surface of the horizontal main frame (1) is movably equipped with electric-controlled flip limit arms (5) on both sides of the first electric-controlled conveyor belt (2) and the second electric-controlled conveyor belt (3); both sides of the upper surface of the horizontal main frame (1) are equipped with transverse telescopic rods (6) through lateral brackets; the extended end of the transverse telescopic rod (6) is axially fixed with a lateral electric-controlled adjustment disk (7); and a detachable internal optical detection disk (8) is installed on the outer side of the lateral electric-controlled adjustment disk (7).

2. The conveying detection device for a hydraulic strut cylinder according to claim 1 is characterized in that: An inclined material guiding bottom rail (9) is fixedly mounted inside the horizontal main frame (1) and below the first electrically controlled conveyor belt (2).

3. The conveying detection device for a hydraulic strut cylinder according to claim 1 is characterized in that: The upper surface of the horizontal main frame (1) is provided with a bottom transverse guide rail (10) and a bottom translation screw rod (11) at the assembly end of the electric control translation frame (4).

4. The conveying detection device for a hydraulic strut cylinder according to claim 3 is characterized in that: The electrically controlled translation frame (4) comprises a translation frame body (41), a bottom sliding block (42) fixed at the lower end of the translation frame body (41), and a bottom translation nut (43).

5. The conveying detection device for a hydraulic strut cylinder according to claim 1 is characterized in that: The electrically controlled flip limit arm (5) comprises an arc-shaped adjustment arm (51) movably mounted on a horizontal main frame (1), a movable support limit wheel (52) movably mounted on a flip end of the arc-shaped adjustment arm (51), and a lateral support rod (53) for controlling the flipping of the arc-shaped adjustment arm (51).

6. The conveying detection device for a hydraulic strut cylinder according to claim 1 is characterized in that: The lateral electric control adjustment disk (7) comprises a lateral assembly seat (71) axially fixed to the extended end of the transverse telescopic rod (6), a rotating motor (72) fixed inside the lateral assembly seat (71), an external adsorption disk (73) axially fixed to the output end of the rotating motor (72), and an electromagnet (74) fixed inside the external adsorption disk (73).

7. The conveying detection device for a hydraulic strut cylinder according to claim 6 is characterized in that: The outer side surface of the external suction disk (73) is provided with a lateral assembly tooth groove (75).

8. The conveying detection device for a hydraulic strut cylinder according to claim 7 is characterized in that: The detachable internal optical detection disk (8) comprises a main detection disk (81), an optical detection head (82) fixed to one side of the main detection disk (81), and iron lateral adsorption heads (83) fixed to the center positions of both sides of the main detection disk (81).

9. The conveying detection device for a hydraulic strut cylinder according to claim 5 is characterized in that: A pressure touch module (54) is provided at the connection end between the arc-shaped adjustment arm (51) and the lateral support rod (53).

10. The conveying detection device for a hydraulic strut cylinder according to claim 1, characterized in that: Arc-shaped limiting grooves for improving the stability of the cylinder body are arranged on the outer sides of the first electrically controlled conveyor belt (2) and the second electrically controlled conveyor belt (3).

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