Height detection mechanism

Abstract

The utility model discloses a height detection mechanism, which relates to the technical field of depiler, and comprises a housing, the outer surface of one side of the housing is detachably connected with a connecting seat, the outer surface of the front end of the housing is detachably connected with a flange bearing seat and a pushing air cylinder fixing seat, the flange bearing seat is located on one side of the pushing air cylinder fixing seat, and the connecting seat is located on the other side of the pushing air cylinder fixing seat. A guide shaft and a detection air cylinder are arranged in the middle of the housing, the guide shaft is located on one side of the detection air cylinder, detection air cylinder fixing seats are arranged on the outer surfaces of one end of the guide shaft and one end of the detection air cylinder, and pushing air cylinders and flange type bearing seats are detachably connected to the outer surfaces of the upper ends of the detection air cylinder fixing seats. The height detection mechanism provided by the utility model is simple, small and exquisite, is widely applied to a stacker crane, has good detection sensitivity and accuracy, does not occupy any space in use, can be randomly placed without influencing the operation of other mechanisms, and can better meet the use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet unstacking machines, and particularly relates to a height detection mechanism. Background Technique

[0002] When palletizing and unstacking various metal cans, glass bottles, and heavy plastic bottles in layers, a pallet unstacking machine is used. The pallet unstacking machine belongs to automated equipment. In order to control the height of the goods during the operation of the pallet unstacking machine, a height detection mechanism is generally used to measure the goods. However, the existing height detection mechanisms have certain inconveniences in use.

[0003] First of all, the existing height detection mechanism is relatively large in volume when in use, occupies a large space of the pallet unstacking machine during the use process, and the existing height detection mechanism has a complex structure, is not convenient for debugging, is not convenient for operation, and has poor applicability and unstable operation. For this reason, we propose a height detection mechanism. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a height detection mechanism, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a height detection mechanism, including a housing, one side outer surface of the housing is detachably connected with a connecting seat, the front end outer surface of the housing is detachably connected with a flange bearing seat and a push cylinder fixing seat, the flange bearing seat is located on one side of the push cylinder fixing seat, a guide shaft and a detection cylinder are arranged in the middle of the housing, the guide shaft is located on one side of the detection cylinder, detection cylinder fixing seats are arranged on the outer surfaces of one ends of the guide shaft and the detection cylinder, a push cylinder and a flange type bearing seat are detachably connected to the upper outer surface of the detection cylinder fixing seat, the push cylinder is located on one side of the flange type bearing seat, a detection plate is detachably connected to the outer surface of one end of the push cylinder, a guide shaft is movably connected to the middle of the flange type bearing seat, a first solenoid valve is detachably connected to the outer surface of one side of the push cylinder, and a second solenoid valve is arranged on the lower outer surface of the housing.

[0006] Preferably, the guide shaft penetrates through the flange bearing seat, and the detection cylinder penetrates through the push cylinder fixing seat.

[0007] Preferably, the guide shaft penetrates through the detection cylinder fixing seat, and the outer surface of one end of the guide shaft is connected to the upper outer surface of the detection plate.

[0008] Preferably, the outer surface of one end of the second solenoid valve is connected to the outer surface of one end of the detection cylinder.

[0009] Preferably, a positioning hole is provided in the middle of the connecting seat, and a docking seat is provided in the middle of the detection plate. The detection plate is detachably connected to the pushing cylinder through the docking seat.

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

[0011] The first solenoid valve provided is convenient for controlling the air inlet and outlet of the pushing cylinder during use, and the second solenoid valve is convenient for controlling the air inlet and outlet of the detection cylinder during use. When the first solenoid valve is powered on, the pushing cylinder intakes air, and the pushing cylinder can drive the detection plate to move upward. The detection plate can play an auxiliary stabilizing effect through the guide shaft. On the contrary, when the first solenoid valve is powered off, the pushing cylinder cuts off the air, and the detection plate will move downward. When the second solenoid valve is powered on, the detection cylinder intakes air, and the detection cylinder can drive the detection cylinder fixing seat to move backward, and the detection cylinder fixing seat can play a stable guiding effect through the guiding shaft. On the contrary, when the second solenoid valve is powered off and the detection cylinder cuts off the air, the detection cylinder fixing seat can move forward; this mechanism is simple and compact, widely used in palletizers, with good detection sensitivity and accuracy, does not occupy space during use, can be placed arbitrarily without affecting the operation of other mechanisms, and can better meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 is a side view structure diagram of the housing of the utility model;

[0014] Figure 3 is a rear view structure diagram of the housing of the utility model.

[0015] In the figure: 1, housing; 2, connecting seat; 3, flange bearing seat; 4, guide shaft; 5, pushing cylinder; 6, detection cylinder fixing seat; 7, detection plate; 8, guide shaft; 9, flange type bearing seat; 10, detection cylinder; 11, pushing cylinder fixing seat; 12, first solenoid valve; 13, second solenoid valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] Such as Figures 1-3As shown in the figure, a height detection mechanism provided by an embodiment of the present utility model includes a housing 1. A connecting seat 2 is detachably connected to the outer surface of one side of the housing 1. A flange bearing seat 3 and a pushing cylinder fixing seat 11 are detachably connected to the outer surface of the front end of the housing 1. The flange bearing seat 3 is located on one side of the pushing cylinder fixing seat 11. A guide shaft 4 and a detection cylinder 10 are arranged in the middle of the housing 1. The guide shaft 4 is located on one side of the detection cylinder 10. Detection cylinder fixing seats 6 are arranged on the outer surfaces of one ends of the guide shaft 4 and the detection cylinder 10. A pushing cylinder 5 and a flange-type bearing seat 9 are detachably connected to the upper outer surface of the detection cylinder fixing seat 6. The pushing cylinder 5 is located on one side of the flange-type bearing seat 9. A detection plate 7 is detachably connected to the outer surface of one end of the pushing cylinder 5. A guide shaft 8 is movably connected to the middle of the flange-type bearing seat 9. A first solenoid valve 12 is detachably connected to the outer surface of one side of the pushing cylinder 5. A second solenoid valve 13 is arranged on the outer surface of the lower end of the housing 1.

[0018] Specifically, in this embodiment, it includes a housing 1. A connecting seat 2 is detachably connected to the outer surface of one side of the housing 1. A flange bearing seat 3 and a pushing cylinder fixing seat 11 are detachably connected to the outer surface of the front end of the housing 1. The flange bearing seat 3 is located on one side of the pushing cylinder fixing seat 11. A guide shaft 4 and a detection cylinder 10 are arranged in the middle of the housing 1. The guide shaft 4 is located on one side of the detection cylinder 10. Detection cylinder fixing seats 6 are arranged on the outer surfaces of one ends of the guide shaft 4 and the detection cylinder 10. A pushing cylinder 5 and a flange-type bearing seat 9 are detachably connected to the upper outer surface of the detection cylinder fixing seat 6. The pushing cylinder 5 is located on one side of the flange-type bearing seat 9. A detection plate 7 is detachably connected to the outer surface of one end of the pushing cylinder 5. A guide shaft 8 is movably connected to the middle of the flange-type bearing seat 9. A first solenoid valve 12 is detachably connected to the outer surface of one side of the pushing cylinder 5. A second solenoid valve 13 is arranged on the outer surface of the lower end of the housing 1. The first solenoid valve 12 can facilitate the control of the air intake and exhaust of the pushing cylinder 5 during use. The second solenoid valve 13 can facilitate the control of the air intake and exhaust of the detection cylinder 10 during use. When the first solenoid valve 12 is powered on, the pushing cylinder 5 intakes air, and the pushing cylinder 5 can drive the detection plate 7 to move upward. The detection plate 7 can play an auxiliary stabilizing effect through the guide shaft 8. On the contrary, when the first solenoid valve 12 is powered off, the pushing cylinder 5 cuts off the air supply, and the detection plate 7 will move downward. When the second solenoid valve 13 is powered on, the detection cylinder 10 intakes air, and the detection cylinder 10 can drive the detection cylinder fixing seat 6 to move backward. And the detection cylinder fixing seat 6 can play a stable guiding effect through the guide shaft 4. On the contrary, when the second solenoid valve 13 is powered off and the detection cylinder 10 cuts off the air supply, the detection cylinder fixing seat 6 can be moved forward; This mechanism is simple and compact, widely used in palletizers, with good detection sensitivity and accuracy, does not take up space during use, can be placed arbitrarily without affecting the operation of other mechanisms, and can better meet the use requirements.

[0019] A height detection mechanism provided by the present utility model. The first solenoid valve 12 is provided to facilitate the control of the air intake and exhaust of the push cylinder 5 during use. The second solenoid valve 13 is provided to facilitate the control of the air intake and exhaust of the detection cylinder 10 during use. When the first solenoid valve 12 is electrified, the push cylinder 5 intakes air, and the push cylinder 5 can drive the detection plate 7 to move upward. The detection plate 7 can play an auxiliary stabilizing effect through the guide shaft 8. Conversely, when the first solenoid valve 12 is de-energized, the push cylinder 5 cuts off the air supply, and the detection plate 7 will move downward. When the second solenoid valve 13 is electrified, the detection cylinder 10 intakes air, and the detection cylinder 10 can drive the detection cylinder fixed seat 6 to move backward. And the detection cylinder fixed seat 6 can play a stabilizing and guiding effect through the guide shaft 4. Conversely, when the second solenoid valve 13 is de-energized, the detection cylinder 10 cuts off the air supply, and the detection cylinder fixed seat 6 can be moved forward. This mechanism is simple and small, and is widely used in palletizers. It has good detection sensitivity and accuracy, does not occupy space during use, can be placed randomly without affecting the operation of other mechanisms, and can better meet the use requirements.

[0020] In an embodiment provided by the present utility model, the guide shaft 4 penetrates through the flange bearing seat 3, and the detection cylinder 10 penetrates through the push cylinder fixed seat 11. The flange bearing seat 3 mainly plays a role in fixing and guiding the guide shaft 4.

[0021] In another embodiment provided by the present utility model, the guide shaft 8 penetrates through the detection cylinder fixed seat 6, and one end outer surface of the guide shaft 8 is connected to the upper end outer surface of the detection plate 7. The detection cylinder fixed seat 6 is mainly used for fixedly installing the push cylinder 5, facilitating the push cylinder 5 to drive the detection plate 7 to detect the height of the goods.

[0022] In still another embodiment provided by the present utility model, one end outer surface of the second solenoid valve 13 is connected to one end outer surface of the detection cylinder 10. After the second solenoid valve 13 is electrified, the detection cylinder 10 gets air. After the second solenoid valve 13 is de-energized, the detection cylinder 10 loses air. The second solenoid valve 13 can facilitate the control of the detection cylinder 10 after being energized.

[0023] In an embodiment provided by the present utility model, a positioning hole is provided in the middle of the connecting seat 2, and a docking seat is provided in the middle of the detection plate 7. The detection plate 7 is detachably connected to the push cylinder 5 through the docking seat. The positioning hole can facilitate the fixed installation of the connecting seat 2 during use.

[0024] It should be noted that the present utility model is a height detection mechanism. When in use, the cover 1 can be installed at a specified position through the connecting seat 2. During operation, when the first solenoid valve 12 is energized, the push cylinder 5 intakes air. The push cylinder 5 can drive the detection plate 7 to move upward. The detection plate 7 can play an auxiliary stabilizing effect through the guide shaft 8. On the contrary, when the first solenoid valve 12 is de-energized, the push cylinder 5 cuts off the air supply, and the detection plate 7 will move downward. When the second solenoid valve 13 is energized, the detection cylinder 10 intakes air. The detection cylinder 10 can drive the detection cylinder fixed seat 6 to move backward. And the detection cylinder fixed seat 6 can play a stable guiding effect through the guide shaft 4. On the contrary, when the second solenoid valve 13 is de-energized, the detection cylinder 10 cuts off the air supply, and the detection cylinder fixed seat 6 can be moved forward. This mechanism is simple and compact, widely used in palletizers, with good detection sensitivity and accuracy. It does not occupy space during use and can be placed randomly without affecting the operation of other mechanisms, better meeting the usage requirements and being relatively practical.

[0025] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A height detection mechanism, comprising a housing (1), characterized in that: A connecting seat (2) is detachably connected to the outer surface of one side of the housing (1). A flange bearing seat (3) and a pushing cylinder fixing seat (11) are detachably connected to the outer surface of the front end of the housing (1). The flange bearing seat (3) is located on one side of the pushing cylinder fixing seat (11). A guiding shaft (4) and a detecting cylinder (10) are arranged in the middle of the housing (1). The guiding shaft (4) is located on one side of the detecting cylinder (10). Detecting cylinder fixing seats (6) are arranged on the outer surfaces of one ends of the guiding shaft (4) and the detecting cylinder (10). A pushing cylinder (5) and a flange type bearing seat (9) are detachably connected to the upper outer surface of the detecting cylinder fixing seat (6). The pushing cylinder (5) is located on one side of the flange type bearing seat (9). A detecting plate (7) is detachably connected to the outer surface of one end of the pushing cylinder (5). A guide shaft (8) is movably connected to the middle of the flange type bearing seat (9). A first solenoid valve (12) is detachably connected to the outer surface of one side of the pushing cylinder (5). A second solenoid valve (13) is arranged on the outer surface of the lower end of the housing (1).

2. The height detection mechanism according to claim 1, characterized in that: The guiding shaft (4) penetrates through the flange bearing seat (3), and the detecting cylinder (10) penetrates through the pushing cylinder fixing seat (11).

3. A height detection mechanism according to claim 1, characterized in that: The guide shaft (8) penetrates through the detecting cylinder fixing seat (6), and one end of the outer surface of the guide shaft (8) is connected to the upper outer surface of the detecting plate (7).

4. A height detection mechanism according to claim 1, characterized in that: One end of the outer surface of the second solenoid valve (13) is connected to one end of the outer surface of the detecting cylinder (10).

5. The height detection mechanism according to claim 1, wherein: A positioning hole is arranged in the middle of the connecting seat (2), a docking seat is arranged in the middle of the detecting plate (7), and the detecting plate (7) is detachably connected to the pushing cylinder (5) through the docking seat.

Images