Spider hand transmission case oil delivery device

Abstract

The utility model discloses a spider hand transmission case oil conveying equipment, including oil storage tank body, the top of oil storage tank body is equipped with the oil filler neck, the surface of oil filler neck is installed with the measuring mechanism, the edge of one side of oil storage tank body top is installed with liquid level alarm mechanism, the measuring mechanism includes the flowmeter of installing the surface of oil filler neck, one side of flowmeter is electrically connected with PLC controller A through power line, one side of PLC controller A is electrically connected with electric control valve through power line. The spider hand transmission case oil conveying equipment, through the setting of measuring mechanism, when using, the surface of oil filler neck is installed with flowmeter, and the oil injection amount is detected in real time by using flowmeter, if the oil reaches the preset value, the flowmeter transmits the signal to the PLC controller A of one side, and then the electric control valve on the surface of oil filler neck is controlled by the PLC controller A to open and close, thereby realizing the effect of quantitative oil injection, avoiding that the redundant lubricating oil seeps and pollutes the working ring.

Description

Technical Field

[0001] This utility model relates to the field of oil transportation equipment technology, specifically to an oil transportation equipment with a spider hand transmission box. Background Technology

[0002] In the field of modern industrial automation, spider robots (parallel robots) are widely used in production processes such as material handling, sorting, and assembly due to their high speed and precision. The spider robot's transmission box, as its core transmission component, undertakes the crucial functions of power transmission and motion conversion; its stable operation directly affects production efficiency and product quality. Sufficient and appropriate lubrication is key to ensuring the normal operation of the transmission box and extending its service life; therefore, the performance of the lubrication equipment is of paramount importance.

[0003] A spider arm transmission box oil supply device disclosed in announcement number CN212717884U includes a box body and an oil tank cover. The top surface of the box body is open, and the oil tank cover is detachably fixed to the top surface of the box body, forming an internally hollow closed structure. The oil tank cover has a filling port, and the bottom center of the box body has an oil outlet. The oil outlet is connected to an oil outlet pipe, and a manual valve is installed on the oil outlet pipe. The front side of the box body has a window, and a glass cover is fixedly connected to the window. The glass cover has liquid level scale lines, allowing the liquid level inside the box to be seen through the glass cover for quantitative oil supply to the transmission box. This utility model can ensure quantitative oil supply to the transmission box, saving costs and improving equipment efficiency; at the same time, it reduces the number of times the box is turned over, improving the operating efficiency of the transmission box, significantly reducing the failure rate, and allowing the performance of the transmission box to be fully utilized.

[0004] While the aforementioned patent ensures precise and quantitative lubrication of the transmission gearbox, saving costs and improving equipment efficiency, and reduces the number of gearbox turnovers, thus increasing operational efficiency and significantly lowering the failure rate and allowing the transmission gearbox to perform at its full potential, the device lacks a precise control mechanism for the replenishment amount and an effective oil level detection and alarm system. On one hand, manual lubrication makes precise control of the replenishment amount difficult. Excessive oil can lead to increased internal pressure in the transmission gearbox, causing oil leakage, polluting the working environment, and potentially increasing the operating resistance of transmission components, resulting in energy waste. Insufficient oil, on the other hand, fails to meet the lubrication needs of the transmission gearbox, causing accelerated wear on key components such as gears and bearings due to insufficient lubrication, shortening equipment lifespan, and even causing equipment failure, affecting production continuity. On the other hand, the frequency of manual lubrication is difficult to control. Adding oil too early wastes resources, while adding it too late may damage the equipment due to untimely lubrication. Furthermore, the lack of an effective oil level detection and alarm system prevents operators from monitoring the oil level in the transmission gearbox in real time, failing to promptly detect insufficient oil or abnormal consumption, further increasing the risk of equipment failure. Utility Model Content

[0005] The technical problem to be solved by this utility model is as follows: to provide a spider hand transmission box oil conveying device with high practicality and simple operation and structure, which solves the problems mentioned in the background art of difficulty in accurately controlling the replenishment amount of lubricating oil when manually adding it and the lack of an effective oil level detection and alarm structure, which prevents operators from keeping abreast of the oil level in the transmission box and from promptly detecting insufficient oil or abnormal consumption.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A spider-hand transmission box oil conveying device includes an oil storage tank. An oil filling port is provided on the top of the oil storage tank. A metering mechanism is installed on the surface of the oil filling port. A liquid level alarm mechanism is installed on one edge of the top of the oil storage tank.

[0008] The metering mechanism includes a flow meter installed on the surface of the oil inlet. One side of the flow meter is electrically connected to a PLC controller A via a power line, and one side of the PLC controller A is electrically connected to an electric control valve via a power line.

[0009] The liquid level alarm mechanism includes a liquid level gauge installed on one side edge of the top of the oil storage tank. A PLC controller B is electrically connected to one side of the liquid level gauge via a power cord, and an alarm light is electrically connected to one side of the PLC controller B via a power cord.

[0010] As a further embodiment of this utility model: an oil injection cylinder is connected through the top of the oil injection port, and a sealing cap is hinged to the top of the oil injection cylinder, which facilitates sealing.

[0011] As a further embodiment of this utility model: the electrically controlled valve is installed on the surface of the oil inlet, the detection probe of the level gauge is located inside the oil storage tank, and the oil inlet facilitates oil filling.

[0012] As a further embodiment of this utility model: an oil outlet is provided at the bottom of the oil storage tank, and a valve is installed on the surface of the oil outlet to facilitate control of the oil volume.

[0013] As a further embodiment of this utility model: a transparent plate is installed on the surface of the oil storage tank, and scale lines are engraved on the surface of the transparent plate, which facilitates observation of the oil level.

[0014] As a further embodiment of this utility model: a support leg is installed on the lower surface of the oil storage tank, and a reinforcing plate is installed on the surface of the support leg, so that the support leg can easily support the oil storage tank.

[0015] As a further embodiment of this utility model: the surface of the support leg is provided with a threaded hole, and the threaded hole is internally connected with a threaded post, which facilitates the fixing of the support leg.

[0016] The beneficial effects of this utility model are:

[0017] 1. With the metering mechanism in place, a flow meter is installed on the surface of the oil inlet during use. The flow meter detects the amount of oil injected in real time. When the amount of oil reaches the preset value, the flow meter transmits a signal to the PLC controller A on one side. The PLC controller A then controls the opening and closing of the electric control valve on the surface of the oil inlet, thereby achieving the effect of quantitative oil injection and preventing excess lubricating oil from seeping out and polluting the working environment.

[0018] 2. With the liquid level alarm mechanism in place, a liquid level gauge is installed on the top of the oil storage tank during use. The liquid level gauge detects the liquid level inside the oil storage tank. If the liquid level is too low, the liquid level gauge transmits a signal to the PLC controller B on one side. The PLC controller B then controls the alarm light to sound an alarm, thereby achieving the effect of timely reminding the staff to check and avoiding the normal use of the equipment due to insufficient oil supply to the transmission box caused by the liquid level in the oil storage tank being too low. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the liquid level alarm mechanism of this utility model;

[0022] Figure 3 This is a schematic diagram of the metering mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the support leg structure of this utility model.

[0024] In the diagram: 1. Oil storage tank; 2. Oil inlet; 3. Metering mechanism; 301. Flow meter; 302. PLC controller A; 303. Electrically controlled valve; 4. Liquid level alarm mechanism; 401. Liquid level gauge; 402. PLC controller B; 403. Alarm light; 5. Oil filling cylinder; 6. Sealing cap; 7. Oil outlet; 8. Valve; 9. Transparent plate; 10. Support leg; 11. Reinforcing plate; 12. Threaded column. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1-4 As shown, a spider hand transmission box oil conveying device includes an oil storage tank 1. An oil inlet 2 is located on the top of the oil storage tank 1. A metering mechanism 3 is installed on the surface of the oil inlet 2. During use, a flow meter 301 is installed on the surface of the oil inlet 2 to detect the oil volume in real time. If the oil volume reaches a preset value, the flow meter 301 transmits a signal to a PLC controller A302 on one side. The PLC controller A302 then controls the opening and closing of the electrically controlled valve 303 on the surface of the oil inlet 2, thereby achieving a quantitative oil injection effect and preventing excess lubricating oil from seeping out and contaminating the working environment. In this system, a liquid level alarm mechanism 4 is installed on one edge of the top of the oil storage tank 1. With the liquid level alarm mechanism 4 installed, a liquid level gauge 401 is installed on the top of the oil storage tank 1 during use. The liquid level gauge 401 detects the liquid level inside the oil storage tank 1. If the liquid level is too low, the liquid level gauge 401 transmits a signal to the PLC controller B402 on one side. The PLC controller B402 then controls the alarm light 403 to sound an alarm, thereby achieving the effect of timely reminding the staff to check and avoiding the normal use of the equipment due to insufficient oil supply to the transmission box caused by the liquid level of the oil storage tank 1 being too low.

[0027] The metering mechanism 3 includes a flow meter 301 installed on the surface of the oil inlet 2. A PLC controller A302 is electrically connected to one side of the flow meter 301 via a power line. An electric control valve 303 is electrically connected to one side of the PLC controller A302 via a power line.

[0028] The liquid level alarm mechanism 4 includes a liquid level gauge 401 installed on one side edge of the top of the oil storage tank 1. A PLC controller B402 is electrically connected to one side of the liquid level gauge 401 via a power cord. An alarm light 403 is electrically connected to one side of the PLC controller B402 via a power cord.

[0029] like Figure 2 As shown, an oil filling cylinder 5 is connected through the top of the oil filling port 2, and a sealing cap 6 is hinged to the top of the oil filling cylinder 5. The sealing cap 6 facilitates sealing.

[0030] like Figure 2 As shown, the electronically controlled valve 303 is installed on the surface of the oil inlet 2, the detection probe of the level gauge 401 is located inside the oil storage tank 1, and the oil inlet 2 facilitates oil filling;

[0031] like Figure 4 As shown, an oil outlet 7 is provided at the bottom of the oil storage tank 1, and a valve 8 is installed on the surface of the oil outlet 7. The valve 8 facilitates the control of the oil volume.

[0032] like Figure 4 As shown, a transparent plate 9 is installed on the surface of the oil storage tank 1. The surface of the transparent plate 9 is engraved with scale lines, which make it easy to observe the oil level.

[0033] like Figure 4 As shown, a support leg 10 is installed on the lower surface of the oil storage tank 1, and a reinforcing plate 11 is installed on the surface of the support leg 10. The support leg 10 facilitates the support of the oil storage tank 1.

[0034] like Figure 4 As shown, the surface of the support leg 10 is provided with a threaded hole, and the threaded hole is internally connected to a threaded post 12, which facilitates the fixing of the support leg 10.

[0035] The working principle of this utility model is as follows: When in use, a flow meter 301 is installed on the surface of the oil inlet 2. The flow meter 301 detects the oil volume in real time. When the oil volume reaches the preset value, the flow meter 301 transmits the signal to the PLC controller A302 on one side, and then the PLC controller A302 controls the opening and closing of the electric control valve 303 on the surface of the oil inlet 2.

[0036] When in use, a level gauge 401 is installed on the top of the oil storage tank 1. The level gauge 401 is used to detect the liquid level inside the oil storage tank 1. If the liquid level is too low, the level gauge 401 will transmit a signal to the PLC controller B402 on one side, and then the PLC controller B402 will control the alarm light 403 to issue an alarm.

[0037] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A spider hand transmission tank oil feeding device, comprising a tank body (1), characterized in that: The top of the oil storage tank (1) is provided with an oil inlet (2), and a metering mechanism (3) is installed on the surface of the oil inlet (2). A liquid level alarm mechanism (4) is installed on one side edge of the top of the oil storage tank (1). The metering mechanism (3) includes a flow meter (301) installed on the surface of the oil inlet (2). One side of the flow meter (301) is electrically connected to a PLC controller A (302) via a power line. One side of the PLC controller A (302) is electrically connected to an electric control valve (303) via a power line. The liquid level alarm mechanism (4) includes a liquid level gauge (401) installed on one side edge of the top of the oil storage tank (1). One side of the liquid level gauge (401) is electrically connected to a PLC controller B (402) via a power line. One side of the PLC controller B (402) is electrically connected to an alarm light (403) via a power line.

2. A spider hand transmission case oil delivery apparatus according to claim 1, wherein The top of the oil inlet (2) is connected to an oil filling cylinder (5), and the top of the oil filling cylinder (5) is hinged to a sealing cap (6).

3. A spider hand transmission case oil delivery apparatus according to claim 1 wherein, The electronically controlled valve (303) is installed on the surface of the oil inlet (2), and the detection probe of the level gauge (401) is located inside the oil storage tank (1).

4. A spider hand transmission case oil delivery apparatus according to claim 1 wherein, The bottom of the oil storage tank (1) is provided with an oil outlet (7), and a valve (8) is installed on the surface of the oil outlet (7).

5. A spider hand transmission case oil delivery apparatus according to claim 1 wherein, The surface of the oil storage tank (1) is fitted with a transparent plate (9), and the surface of the transparent plate (9) is engraved with scale lines.

6. A spider hand transmission case oil delivery apparatus according to claim 1 wherein, The lower surface of the oil storage tank (1) is equipped with a support leg (10), and the surface of the support leg (10) is equipped with a reinforcing plate (11).

7. The spider-hand transmission box oil conveying device according to claim 6, characterized in that, The surface of the support leg (10) is provided with a threaded hole, and the threaded hole is internally connected with a threaded post (12).

Images