Spring lower seat detection device

Abstract

The utility model relates to a spring lower seat detection device which comprises an engine cylinder block transport line. A jacking mechanism is inserted in the engine cylinder block conveying line in a lifting mode. A first detection mechanism is erected on the top of the engine cylinder block conveying line in a gantry manner; and a second detection mechanism is arranged on one side of the engine cylinder block conveying line. According to the spring lower seat detection device, automatic detection of the spring lower seat is effectively realized, and the detection efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts detection, in particular to a spring lower seat detection device. Background Art

[0002] In the process of automobile engine production, the quality of the spring lower seat is crucial to the performance and reliability of the engine. Traditional spring lower seat detection methods are often inefficient and inaccurate, making it difficult to meet the requirements of modern automobile production. Therefore, an efficient and accurate spring lower seat detection device is needed to ensure product quality. Summary of the Invention

[0003] The purpose of the utility model is to provide an automatic detection of the spring lower seat, a spring lower seat detection device with improved detection efficiency and accuracy, so as to solve the above technical problems.

[0004] To achieve the above technical solution, the technical solution of the utility model is as follows: A spring lower seat detection device, including an engine block transportation line; A lifting mechanism is inserted into the engine block transportation line in a liftable manner; A first detection mechanism is erected in a gantry manner on the top of the engine block transportation line; A second detection mechanism is arranged on one side of the engine block transportation line.

[0005] Further, the first detection mechanism includes a first detection installation bracket; A lifting cylinder is arranged at the middle position of the first detection installation bracket; The output end of the lifting cylinder is fixedly provided with a transverse moving cylinder that moves horizontally in a telescopic manner; A detection plate is installed on the push shaft of the transverse moving cylinder; A first detection probe is telescopically arranged horizontally on the detection plate; A micro power-off sensor is fixedly arranged on the detection plate; During detection, the first detection probe can extend to the micro power-off sensor.

[0006] Further, the second detection mechanism includes a second detection bracket; A collaborative robot is installed on the top of the second detection bracket; A detection fixture is detachably installed at the end of the collaborative robot.

[0007] Further, the detection fixture includes a detection installation plate; A detection seat is movably arranged on the detection installation plate; A detection rod is movably inserted into the detection seat; A displacement sensor is arranged on the detection seat; One end surface of the detection rod is in contact connection with one end point of the displacement sensor.

[0008] Further, an elastic element is arranged between the detection installation plate and the detection seat.

[0009] Furthermore, the jacking mechanism includes a jacking bracket detachably installed on the engine block transportation line; a lifting cylinder is fixedly arranged on the jacking bracket; a jacking jig seat is movably inserted on the jacking bracket; the lifting cylinder can drive the jacking jig seat to move back and forth; a limiting component is arranged on one side of the jacking bracket.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1) Significantly improve the detection efficiency

[0012] Automated and efficient process: This device introduces the engine block to be detected through the docking of the engine block transportation line with the assembly line, and then the jacking mechanism automatically lifts and clamps the block. The first detection mechanism and the second detection mechanism respectively detect the locking bolts and the spring lower seat. The whole process realizes fully automated operation, greatly reducing the time and labor intensity required for manual operation, and thus significantly improving the detection efficiency. Multi-station synchronous detection: The first detection mechanism and the second detection mechanism can simultaneously detect different parts, without the need to detect one part after another, further accelerating the detection process and improving the detection efficiency.

[0013] 2) Effectively improve the detection accuracy

[0014] Precision detection equipment assistance: The lifting cylinder, the lateral moving cylinder and the first detection probe in the first detection mechanism cooperate with each other to be able to detect the locking bolts extremely accurately; the collaborative robot and the detection jig in the second detection mechanism, as well as the detection rod and the displacement sensor on the detection seat, can accurately detect the position and state of the spring lower seat, thus improving the detection accuracy. Optimized design of elastic elements: The elastic element between the detection mounting plate and the detection seat can play a good buffering role, reducing the vibration and error in the detection process and significantly improving the detection accuracy.

[0015] 3) Greatly enhance the versatility and flexibility of the device

[0016] The advantages of the detachable design are prominent: The jacking bracket of the jacking mechanism is detachably installed on the engine block transportation line, and the detection jig at the end of the collaborative robot in the second detection mechanism is also detachably installed. This enables the device to be adjusted and replaced according to different detection requirements, greatly enhancing the versatility of the device. Movable components improve adaptability: The detection seat in the second detection mechanism is movably arranged on the detection mounting plate, and the jacking jig seat in the jacking mechanism is movably inserted on the jacking bracket. These movable components enable the device to adapt to engine blocks of different sizes and shapes, significantly improving the flexibility of the device.

[0017] 4) Effectively ensure the safety and stability of detection

[0018] Limiting components ensure safety: The limiting components on one side of the lifting bracket can effectively limit the movement range of the lifting fixture seat, prevent excessive lifting or unexpected situations, and ensure the safety and stability of the detection process. Gantry-style installation is stable and reliable: The first detection mechanism is gantry-style installed on the top of the engine cylinder transport line. The structure is stable and can withstand various forces during the detection process, which effectively guarantees the accuracy and reliability of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the spring seat detection device. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] Please refer to the attached Figure 1As shown: A spring lower seat detection device includes an engine block transportation line 1 for docking with the assembly line to introduce the engine block to be detected; a lifting mechanism 2 is inserted into the engine block transportation line 1 in a liftable manner for lifting and clamping the engine block transported by the engine block transportation line 1 in the vertical direction; a first detection mechanism 3 is erected in a gantry manner on the top of the engine block transportation line 1 for detecting the locking bolts; a second detection mechanism 4 is provided on one side of the engine block transportation line 1 for detecting the spring lower seat. This device introduces the engine block to be detected by docking the engine block transportation line with the assembly line, and then the lifting mechanism automatically lifts and clamps the block. The first detection mechanism and the second detection mechanism respectively detect the locking bolts and the spring lower seat. The whole process realizes fully automated operation, greatly reducing the time and labor intensity required for manual operation, and thus significantly improving the detection efficiency. Multi-station synchronous detection: The first detection mechanism and the second detection mechanism can detect different parts simultaneously without having to detect one part after another, further accelerating the detection process and improving the detection efficiency.

[0024] Based on the above embodiment, the first detection mechanism 3 includes a first detection mounting bracket 31; a lifting cylinder 32 is provided at the central position of the first detection mounting bracket 31; a transverse movement cylinder 33 that moves horizontally in a telescopic manner is fixedly provided at the output end of the lifting cylinder 32; a detection plate 34 is installed on the push shaft of the output of the transverse movement cylinder 33; a first detection probe 35 is telescopically provided horizontally on the detection plate 34; a micro power-off sensor 36 is fixedly provided on the detection plate 34; during detection, the first detection probe 35 can extend to the micro power-off sensor 36.

[0025] Based on the above embodiment, the second detection mechanism 4 includes a second detection bracket 41; a collaborative robot 42 is installed on the top of the second detection bracket 41; a detection fixture 43 is detachably installed at the end of the collaborative robot 42.

[0026] Based on the above embodiment, the detection fixture 43 includes a detection mounting plate 431; a detection seat 432 is movably provided on the detection mounting plate 431; a detection rod 433 is movably inserted into the detection seat 432; a displacement sensor 434 is provided on the detection seat 432; one end face of the detection rod 433 is in contact connection with one end point of the displacement sensor 434.

[0027] Based on the above embodiment, an elastic element is provided between the detection mounting plate 431 and the detection seat 432.

[0028] Based on the above embodiments, the jacking mechanism 2 includes a jacking bracket 21 detachably installed on the engine block transportation line 1; a lifting cylinder 22 is fixedly installed on the jacking bracket 21; a jacking fixture seat 23 is movably inserted on the jacking bracket 21; the lifting cylinder 22 can drive the jacking fixture seat 23 to move back and forth; a limiting component 24 is arranged on one side of the jacking bracket 21.

[0029] The working process of the present utility model is as follows: The engine block transportation line transports the engine block to be detected to the detection position. The lifting cylinder of the jacking mechanism drives the jacking fixture seat to rise and lift the engine block. The lifting cylinder and the lateral movement cylinder of the first detection mechanism cooperate to move the detection plate to a suitable position. The first detection probe extends to detect the lower spring seat, and the micro switch sensor receives the detection signal. The collaborative robot of the second detection mechanism drives the detection fixture to move to the detection position, and the detection rod contacts the lower spring seat. The displacement sensor detects the displacement of the lower spring seat. The elastic element between the detection mounting plate and the detection seat can play a buffering role and improve the detection accuracy. The limiting component of the jacking mechanism can limit the movement range of the jacking fixture seat and ensure the safety and stability of the detection process. The present utility model effectively realizes the automatic detection of the lower spring seat, improves the detection efficiency and accuracy. The combined use of the first detection mechanism and the second detection mechanism can perform multi-directional detection on the lower spring seat to ensure product quality. The collaborative robot and the movable detection fixture improve the flexibility and adaptability of the detection. The design of the jacking mechanism facilitates the lifting and positioning of the engine block and provides convenience for detection.

[0030] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can, without departing from the technical solution of the present invention, make equivalent embodiments with some changes or modifications using the disclosed technical content above. However, as long as it does not depart from the technical solution content of the present invention, any brief modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A spring lower seat detection device, characterized in that It includes an engine cylinder block transportation line (1); a lifting mechanism (2) is inserted on the engine cylinder block transportation line (1) in a liftable manner; a first detection mechanism (3) is erected in a gantry manner on the top of the engine cylinder block transportation line (1); a second detection mechanism (4) is arranged on one side of the engine cylinder block transportation line (1).

2. The spring lower seat detection device according to claim 1, characterized in that: The first detection mechanism (3) includes a first detection mounting bracket (31); a lifting cylinder (32) is arranged at the central position of the first detection mounting bracket (31); a transverse moving cylinder (33) that telescopically moves in the horizontal direction is fixedly arranged at the output end of the lifting cylinder (32); a detection plate (34) is installed on the output push shaft of the transverse moving cylinder (33); a first detection probe (35) is telescopically arranged on the detection plate (34) in the horizontal direction; a micro power-off sensor (36) is fixedly arranged on the detection plate (34); during detection, the first detection probe (35) can extend to the micro power-off sensor (36).

3. The spring lower seat detection device according to claim 1, characterized in that: The second detection mechanism (4) includes a second detection bracket (41); a collaborative robot (42) is installed on the top of the second detection bracket (41); a detection fixture (43) is detachably installed at the end of the collaborative robot (42).

4. The spring lower seat detection device according to claim 3, wherein: The detection fixture (43) includes a detection mounting plate (431); a detection seat (432) is movably arranged on the detection mounting plate (431); a detection rod (433) is movably inserted on the detection seat (432); a displacement sensor (434) is arranged on the detection seat (432); one end face of the detection rod (433) is in contact connection with one end point of the displacement sensor (434).

5. The spring lower seat detection device according to claim 4, characterized in that: An elastic element is arranged between the detection mounting plate (431) and the detection seat (432).

6. The spring lower seat detection device according to claim 1, characterized in that: The lifting mechanism (2) includes a lifting bracket (21) detachably installed on the engine cylinder block transportation line (1); a lifting cylinder (22) is fixedly arranged on the lifting bracket (21); a lifting fixture seat (23) is movably inserted on the lifting bracket (21); the lifting cylinder (22) can drive the lifting fixture seat (23) to move back and forth; a limiting component (24) is arranged on one side of the lifting bracket (21).

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