Lubricating device for emulsion explosive charging machine

Abstract

The utility model relates to the technical field of emulsion explosive production, in particular to a lubricating device for an emulsion explosive charging machine. Air pressure exhausted after the clamping cylinder is used for punching out a buckle on a sliding rail acts on an oil bottle, so that oil in the oil bottle is quantitatively pressed into the sliding rail, and the problem that lubricating oil on the sliding rail is lost along with the buckle after the buckle is punched out is solved; according to the buckle lubricating device, automatic lubricating of the buckle and the sliding rail is achieved, the buckle lubricating continuity in the production process is guaranteed, the problem of shutdown caused by insufficient lubricating oil content of the buckle is solved, and the buckle lubricating device further has the advantages of being simple in structure and easy and convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion explosive production, in particular to a lubricating device for an emulsion explosive charging machine. Background Art

[0002] The charging process of the emulsion explosive production line uses the RC-12 charging machine, which can encapsulate pumpable semi-finished explosives. The filling film of the encapsulation channel is sealed with hot melt adhesive in the bonding and sealing module, and then the semi-finished explosive is pumped into the encapsulation channel. After that, the filling film moves along the adjustable transfer tray to the charging wheel. Two clips are installed above each of the 12 shears in the charging wheel. The 12 shears will cut and split the filling film to form a medicine roll. Under normal operation of the charging machine, the shears may not be stable due to insufficient oil content in the clips of different manufacturers and batches, causing the charging machine to jam and force it to stop, thus affecting production. At present, the method of manual oiling is used to apply oil on the surface of the clip when replacing the clip, so that the oil on the surface of each clip is evenly distributed in the clip slide rail as the charging machine runs. However, when the charging machine is actually running, manual oiling can only ensure that the lubrication of the surface of each plate buckle is moderate. As the buckles are consumed, the surface oil may be lost, and the lubrication of the entire plate buckle cannot be accurately controlled. After consuming labor, the shear punching is still unstable. Therefore, it is of practical significance to develop a lubrication device for emulsion explosive charging machines. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a lubricating device for an emulsion explosive charging machine, which can evenly distribute the engine oil in each buckle slide rail during the whole process of buckle consumption under normal operation of the charging machine, and solve the problem of shutdown caused by insufficient engine oil content in the buckle itself.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A lubricating device for an emulsion explosive charging machine, comprising a punching cylinder and a slide rail for loading a buckle, wherein the punching cylinder is connected to an exhaust pipe, and further comprises an oil bottle and an oil guide pipe;

[0006] The end of the exhaust pipe is connected to the oil bottle, one end of the oil guide pipe extends into the oil bottle, and the other end is located above the slide rail.

[0007] Furthermore, in the above-mentioned lubrication device structure for an emulsion explosive charging machine, the oil guide pipe includes an oil suction pipe, a main pipe, a parallel branch pipe and a three-way joint;

[0008] One end of the oil suction pipe extends into the oil bottle, and the other end is connected to the main pipe. The plurality of parallel branch pipes are respectively connected to the main pipe through three-way joints, and the ends of the parallel branch pipes are respectively located above each slide rail.

[0009] Furthermore, in the above-mentioned lubrication device structure for the emulsion explosive charging machine, the capacity of the oil bottle is 300-500mL.

[0010] Furthermore, in the above-mentioned lubrication device structure for an emulsion explosive charging machine, the parallel branch pipe is fixed to one side of the punching cylinder by a nylon tie.

[0011] Furthermore, the lubrication device structure for the emulsion explosive charging machine also includes a shear, and the shear is located below the slide rail.

[0012] Further, in the lubricating device structure for the emulsion explosive charging machine, the charging machine is an RC-12 charging machine, including a charging wheel, and the charging wheel is provided with 12 punching cylinders, and the exhaust pipe of one of the punching cylinders is connected to the oil bottle;

[0013] The RC-12 charging machine includes 24 slide rails for loading clips, with one punch cylinder corresponding to two slide rails; it also includes 12 shears, each of which is located under two of the slide rails;

[0014] The number of the parallel branch pipes is 24, and the ends of the parallel branch pipes are respectively located above each slide rail.

[0015] The beneficial effects of the utility model are as follows: in the lubrication device structure for an emulsion explosive charging machine involved in the utility model, the exhaust air pressure after the process of using the punching cylinder to punch out the buckle on the slide rail acts on the oil bottle, so that the oil in the oil bottle is quantitatively pressed into the slide rail, thereby compensating for the problem that the lubricating oil on the slide rail is lost along with the buckle after the buckle is punched out; automatic lubrication of the buckle and the slide rail is realized, ensuring the continuity of the buckle lubrication during the production process, avoiding the problem of shutdown caused by insufficient lubricating oil content in the buckle itself, and the device also has the advantages of simple structure and easy installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a lubricating device for an emulsion explosive charging machine according to a specific implementation mode of the utility model;

[0017] Description of labels:

[0018] 1. Exhaust pipe; 2. Oil suction pipe; 3. Three-way joint; 4. Oil bottle; 5. Parallel branch pipe; 6. Punch cylinder; 7. Slide rail; 8. Buckle; 9. Shear; 10. Charging wheel. DETAILED DESCRIPTION

[0019] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0020] Please refer to Figure 1 , the specific implementation of the utility model relates to a lubricating device for an emulsion explosive charging machine, comprising a punching cylinder 6 and a slide rail 7 for loading a buckle 8, the punching cylinder 6 is connected to an exhaust pipe 1, and also comprises an oil bottle 4 and an oil guide pipe;

[0021] The end of the exhaust pipe 1 is connected to the oil bottle 4 , one end of the oil guide pipe extends into the oil bottle 4 , and the other end is located above the slide rail 7 .

[0022] In the above embodiment, the exhaust air pressure after the punching cylinder 6 punches out the buckle 8 on the slide rail 7 acts on the oil bottle 4, so that the oil in the oil bottle 4 is quantitatively pressed onto the slide rail 7, thereby compensating for the problem that the lubricating oil on the slide rail 7 is lost along with the buckle 8 after the buckle 8 is punched out; automatic lubrication of the buckle 8 and the slide rail 7 is realized, and the continuity of lubrication of the buckle 8 during the production process is ensured, avoiding the problem of shutdown caused by insufficient lubricating oil content in the buckle 8 itself, and the oil dripping stops immediately after the charging machine stops running. The device also has the advantages of simple structure and easy installation.

[0023] As a preferred embodiment, the oil guide pipe includes an oil suction pipe 2, a main pipe, a parallel branch pipe 5 and a three-way joint 3;

[0024] One end of the oil suction pipe 2 extends into the oil bottle 4, and the other end is connected to the main pipe. The plurality of parallel branch pipes 5 are respectively connected to the main pipe through three-way joints 3, and the ends of each parallel branch pipe 5 are respectively located above each slide rail 7.

[0025] As a preferred embodiment, the capacity of the oil bottle 4 is 300-500 mL.

[0026] As a preferred embodiment, the parallel branch pipe 5 is fixed to one side of the punching cylinder 6 by a nylon tie.

[0027] As a preferred embodiment, a shearing device 9 is further included, and the shearing device 9 is located below the slide rail 7 .

[0028] As a preferred embodiment, the charging machine is a RC-12 type charging machine, comprising a charging wheel 10, on which 12 punching cylinders 6 are arranged, wherein an exhaust pipe 1 of one of the punching cylinders 6 is connected to an oil bottle 4;

[0029] The RC-12 charging machine includes 24 slide rails 7 for loading buckles 8, and one punching cylinder 6 corresponds to 2 slide rails 7; it also includes 12 shears 9, each shear 9 is located under two of the slide rails 7; the dripping lubricating oil ensures the lubrication of the slide rails 7 and the shears 9.

[0030] The number of the parallel branch pipes 5 is 24, and the ends of the parallel branch pipes 5 are respectively located above each slide rail 7 .

[0031] The frequency of adding lubricating oil is proportional to the rotation speed of the charging wheel 10.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A lubricating device for an emulsion explosive charging machine, comprising a punching cylinder and a slide rail for loading a buckle, wherein the punching cylinder is connected to an exhaust pipe, characterized in that: Also includes oil bottle and oil guide tube; The end of the exhaust pipe is connected to the oil bottle, one end of the oil guide pipe extends into the oil bottle, and the other end is located above the slide rail.

2. The lubricating device for an emulsion explosive charging machine according to claim 1, characterized in that: The oil guide pipe comprises an oil suction pipe, a main pipe, a parallel branch pipe and a three-way joint; One end of the oil suction pipe extends into the oil bottle, and the other end is connected to the main pipe. The plurality of parallel branch pipes are respectively connected to the main pipe through three-way joints, and the ends of the parallel branch pipes are respectively located above each slide rail.

3. The lubricating device for an emulsion explosive charging machine according to claim 1, characterized in that: The capacity of the oil bottle is 300-500 mL.

4. The lubricating device for an emulsion explosive charging machine according to claim 2, characterized in that: The parallel branch pipe is fixed to one side of the punching cylinder by a nylon tie.

5. The lubricating device for an emulsion explosive charging machine according to claim 1, characterized in that: Also included is a shear, which is located below the slide rail.

6. The lubricating device for an emulsion explosive charging machine according to claim 2, characterized in that: The charging machine is a RC-12 type charging machine, comprising a charging wheel, on which 12 punching cylinders are arranged, and an exhaust pipe of one of the punching cylinders is connected to an oil bottle; The RC-12 charging machine includes 24 slide rails for loading clips, with one punch cylinder corresponding to two slide rails; it also includes 12 shears, each of which is located under two of the slide rails; The number of the parallel branch pipes is 24, and the ends of the parallel branch pipes are respectively located above each slide rail.

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