Tapping equipment for machining oil pump guide sleeve

Abstract

The utility model discloses tapping equipment for machining an oil pump guide sleeve, which comprises an equipment table, a slide carriage box support plate, a cylinder, a hanger plate, a motor and a screw tap, a slide carriage box is arranged on the equipment table, the support plate is welded at one end of the upper surface of the equipment table, the cylinder is fixed below the top of the support plate, the hanger plate is fixed at the extending end of the cylinder, and the motor is connected with the screw tap. A motor is fixed to the bottom of the hanging plate, a screw tap is installed on an output shaft of the motor, an oil coating device is further arranged on the inner side of the support plate, an oil storage barrel and a small suction pump are fixed to the inner wall of the support plate, the oil outlet end of the small suction pump is connected with an oil outlet pipe, and the other end of the oil outlet pipe is fixed and communicated with an oil spraying pipe barrel. A button switch is further arranged under the pressing rod. According to the tapping equipment for machining the oil pump guide sleeve, mechanical operation is adopted to replace manual operation to automatically spray lubricating oil to the screw tap, time and labor are saved, convenience and rapidness are achieved, labor consumption is reduced, workers can complete the operation with hands, and therefore efficient production is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil pump guide sleeve processing field, concretely is a tapping equipment for oil pump guide sleeve processing. BACKGROUND

[0002] ‌The oil pump guide sleeve is an important component in the plunger oil pump, and its main function is to fix the plunger and guide the movement of the plunger. When the guide sleeve is processed, a threaded hole for installing a bolt is formed on the flange plate at the end of the guide sleeve. When tapping is performed using a tap, lubricating oil needs to be sprayed on the tap. The tapping equipment for processing the pump guide sleeve in the prior art is manually sprayed with lubricating oil on the tap. However, manual spraying of lubricating oil is time-consuming and labor-intensive, and the workers consume a lot of physical strength, which affects the processing efficiency and is not conducive to efficient processing.

[0003] To solve the above problems, we propose a tapping equipment for oil pump guide sleeve processing, which improves the deficiencies of the prior art. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem of overcoming the defects of the prior art and provides a tapping equipment for oil pump guide sleeve processing. To solve the above technical problems, the utility model provides the following technical solutions:

[0005] The tapping equipment for oil pump guide sleeve processing comprises an equipment table, a skid box support plate, a gas cylinder, a hanging plate, a motor, and a tap. The equipment table is provided with a skid box. One end of the upper surface of the equipment table is also welded with a support plate. The top of the support plate is fixed with a gas cylinder. The extending end of the gas cylinder is fixed with a hanging plate. The bottom of the hanging plate is fixed with a motor. The output shaft of the motor is installed with a tap. The inner side of the support plate is also provided with an oiling device. The oiling device comprises an oil storage cylinder, a small pump, an oil outlet pipe, an oil injection pipe cylinder, a pressure rod, a spring, and a button switch. The inner wall of the support plate is fixed with the oil storage cylinder and the small pump. The oil outlet end of the small pump is connected with the oil outlet pipe. The other end of the oil outlet pipe is fixed and communicated with the oil injection pipe cylinder. The hanging plate is also inserted with the pressure rod. The pressure rod is sleeved with the spring. The pressure rod is also provided with the button switch below.

[0006] Preferably, the oil inlet end of the small pump is connected with the oil suction pipe between the oil storage cylinder.

[0007] Preferably, the oil injection pipe cylinder is a double-layer hollow pipe with open ends, and a plurality of oil injection holes are uniformly formed on the inner pipe of the oil injection pipe cylinder.

[0008] Preferably, the tap is located directly above the oil injection pipe cylinder, and the tap can pass through the oil injection pipe cylinder when it is lowered.

[0009] Preferably, the bottom of the oil storage cylinder is fixed with an L-shaped hanger, the push button switch is fixed on the L-shaped hanger, and the push button switch is electrically connected with the small pump.

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

[0011] Through setting the oiling device capable of automatically spraying oil on the support plate, the lubricating oil is sent to the oil spraying pipe cylinder by the small pump, and then sprayed out from the oil spraying hole in the oil spraying pipe cylinder, the pressure rod presses the push button switch when the hanging plate descends, the small pump is started by the push button switch when the tap descends to tap, the lubricating oil is automatically sprayed on the tap, the small pump is automatically closed after tapping and lifting the tap, and the oil spraying is automatically stopped, the tapping equipment for the oil pump guide sleeve processing adopts the mechanicalization to replace the manual lubricating oil spraying on the tap, time and labor are saved, and the high efficient production is realized. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0013] Fig. 1 It is the structure schematic diagram of the utility model as a whole;

[0014] Fig. 2 It is the structure schematic diagram when tapping of the utility model;

[0015] Fig. 3 It is the structure schematic diagram of the oil spraying pipe cylinder in the utility model.

[0016] In the drawing: 1, equipment table;2, slide box;3, support plate;4, air cylinder;5, hanging plate;6, motor;7, tap;8, oil storage cylinder;9, small pump;10, oil suction pipe;11, oil outlet pipe;12, oil spraying pipe cylinder;13, pressure rod;14, spring;15, L-shaped hanger;16, push button switch;17, oil spraying hole. DETAILED DESCRIPTION

[0017] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model. EMBODIMENT

[0018] As Figs. 1-3As shown, a tapping equipment for machining an oil pump guide sleeve, comprising an equipment table 1, a slide plate box 2, a support plate 3, a cylinder 4, a hanging plate 5, a motor 6 and a tap 7, the equipment table 1 is provided with the slide plate box 2, and one end of the upper surface of the equipment table 1 is further welded with the support plate 3, the top of the support plate 3 is fixed with the cylinder 4, the extending end of the cylinder 4 is fixed with the hanging plate 5, the bottom of the hanging plate 5 is fixed with the motor 6, the output shaft of the motor 6 is installed with the tap 7, and an oiling device is further arranged on the inner side of the support plate 3, the oiling device comprises an oil storage cylinder 8, a small pump 9, an oil outlet pipe 11, an oil injection pipe cylinder 12, a pressing rod 13, a spring 14 and a button switch 16, the oil storage cylinder 8 and the small pump 9 are fixed on the inner wall of the support plate 3, the oil outlet end of the small pump 9 is connected with the oil outlet pipe 11, the other end of the oil outlet pipe 11 is fixed and communicated with the oil injection pipe cylinder 12, the pressing rod 13 is further inserted on the hanging plate 5, the spring 14 is sleeved on the pressing rod 13, and the button switch 16 is further arranged directly below the pressing rod 13, the mechanical device is used to replace manual automatic spraying of lubricating oil, time and labor are saved, and the device is convenient, fast, labor-saving and efficient.

[0019] In the embodiment, the oil suction pipe 10 is connected between the oil inlet end of the small pump 9 and the oil storage cylinder 8, and is used for high-pressure feeding of lubricating oil into the oil injection pipe cylinder 12.

[0020] In the embodiment, the oil injection pipe cylinder 12 is a double-layer hollow pipe with two open ends, and a plurality of oil injection holes 17 are uniformly arranged on the inner pipe of the oil injection pipe cylinder 12, so that the lubricating oil can be uniformly sprayed on the tap 7, and uniform and continuous lubrication is realized.

[0021] In the embodiment, the tap 7 is located directly above the oil injection pipe cylinder 12, and the tap 7 can pass through the oil injection pipe cylinder 12 when descending, so that the lubricating oil can be sprayed on the tap 7 to realize continuous oil injection when the tap 7 is tapping.

[0022] In the embodiment, the bottom of the oil storage cylinder 8 is fixed with an L-shaped hanger 15, the button switch 16 is fixed on the L-shaped hanger 15, and the button switch 16 is electrically connected with the small pump 9, so that the device operation can be conveniently controlled.

[0023] Principles and advantages of the utility model: the controller on the support plate 3 is connected with the cylinder 4 and the motor 6, then the button switch 16 and the controller are connected with the power supply, the lubricating oil is poured into the oil storage cylinder 8, then the tap 7 is lowered to the oil injection pipe cylinder 12, the button switch 16 is pressed, and the small pump 9 is started to work, so that the lubricating oil is continuously sprayed on the tap 7, and the tap 7 is continuously lubricated. Fig. 2As shown, the flange of the guide sleeve to be tapped is fixed upward on the slide plate box 2, the valve on the oil suction pipe 10 is opened, then the tapping hole position of the slide plate box 2 is adjusted to be directly below the tap 7, then the air cylinder 4 and the motor 6 are started, the motor 6 slowly rotates with the tap 7, the air cylinder 4 lowers the motor 6 on the hanging plate 5, the tap 7 installed on the motor 6 is lowered and pressed on the flange of the guide sleeve to tap, the bottom end of the pressing rod 13 is pressed on the button switch 16, the spring 14 is stretched, at this time the small pump 9 is powered on, the lubricating oil in the oil storage cylinder 8 is high-pressure sent to the oil injection pipe cylinder 12, and then uniformly sprayed on the tap 7 through the oil injection hole 17 on the inner tube, the lubricating oil can slide down along the tap 7 and fall into the hole for lubrication, after tapping is completed, the air cylinder 4 is retracted, the hanging plate 5 rises with the pressing rod 13, the bottom thereof is separated from the button switch 16, so that the small pump 9 is automatically turned off, the oil injection is stopped, the mechanical automation is used instead of manual automatic oil injection, time and labor are saved, it is convenient and fast, labor consumption is reduced, workers can be released to complete their work, so that high-efficiency production is realized.

[0024] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A tapping device for machining an oil pump guide sleeve, comprising a device table (1), a tapping box (2), a support plate (3), a cylinder (4), a hanging plate (5), a motor (6) and a tap (7), wherein the device table (1) is provided with the tapping box (2), one end of the upper surface of the device table (1) is further welded with the support plate (3), the top of the support plate (3) is fixed with the cylinder (4) below, the extending end of the cylinder (4) is fixed with the hanging plate (5), the bottom of the hanging plate (5) is fixed with the motor (6), and the output shaft of the motor (6) is installed with the tap (7), characterized in that: The support plate (3) is internally provided with an oiling device, which comprises an oil storage cylinder (8), a small pump (9), an oil outlet pipe (11), an oil injection pipe cylinder (12), a pressing rod (13), a spring (14) and a button switch (16), the oil storage cylinder (8) and the small pump (9) are fixed to the inner wall of the support plate (3), the oil outlet end of the small pump (9) is connected with the oil outlet pipe (11), the other end of the oil outlet pipe (11) is fixedly connected with the oil injection pipe cylinder (12), the pressing rod (13) is further inserted into the hanging plate (5), the spring (14) is sleeved on the pressing rod (13), and the button switch (16) is further arranged below the pressing rod (13).

2. The tapping apparatus for machining an oil pump guide bushing according to Claim 1, characterized by: The oil inlet end of the small pump (9) is connected with the oil suction pipe (10) between the oil storage cylinder (8).

3. The tapping apparatus for machining an oil pump guide bushing according to Claim 1, characterized by: The oil injection pipe cylinder (12) is a double-layer hollow pipe with two open ends, and a plurality of oil injection holes (17) are uniformly arranged on the inner pipe of the oil injection pipe cylinder (12).

4. The tapping apparatus for machining an oil pump guide bushing according to Claim 1, characterized by: The tap (7) is located directly above the oil injection pipe cylinder (12), and the tap (7) can pass through the oil injection pipe cylinder (12) when descending.

5. The tapping apparatus for machining an oil pump guide bushing as set forth in claim 1, characterized by: The bottom of the oil storage cylinder (8) is fixedly connected with an L-shaped hanger (15), the button switch (16) is fixed to the L-shaped hanger (15), and the button switch (16) is electrically connected with the small pump (9).

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