CN218411085U

CN218411085U - Pneumatic quantity detection device for lifting oil pump

Info

Publication number: CN218411085U
Application number: CN202221472561.8U
Authority: CN
Inventors: 陈彦平
Original assignee: Hubei Will Become Auto Parts Ltd By Share Ltd
Current assignee: Hubei Will Become Auto Parts Ltd By Share Ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-01-31
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a pneumatic quantity detection device for lifting oil pump, including testing platform, support, frame, push down subassembly and pneumatic measuring instrument, the testing platform level sets up, and testing platform's top is located to the frame, and the frame all has a first logical groove of seting up along the fore-and-aft direction, and on pushing down subassembly and pneumatic measuring instrument all located the frame, testing platform's bottom was located to the support. The utility model relates to a pneumatic quantity detection device for lifting oil pump, insert the detection head of pneumatic measuring instrument in the trompil of the casing of lifting oil pump that is located detection platform through the downward motion of pushing down the subassembly to detect the casing of lifting oil pump, reduced the demand to artifical, increased detection efficiency; the casing card that will lift the oil pump is between the limiting plate on belt conveyor surface, makes belt conveyor can continuously transport the casing that waits to detect the oil pump that lifts towards the push down subassembly, has increased the efficiency that detects.

Description

Pneumatic quantity detection device for lifting oil pump

Technical Field

The utility model relates to a lift oil pump detection area, in particular to a pneumatics volume detection device for lifting oil pump.

Background

The hydraulic oil pump is a power source in a hydraulic system, the hydraulic oil pump selected by the user needs to meet the requirements of the hydraulic system on pressure and flow, and meanwhile, the reliability, the service life, the maintainability and the like are fully considered so that the selected hydraulic oil pump can run in the hydraulic system for a long time. The hydraulic oil pumps are very diverse in their nature. The lifting oil pump is used for providing hydraulic oil for the lifting oil cylinder, and the inside of the lifting oil pump needs to be detected in the production process of the lifting oil pump so as to ensure that the tolerance is within a specified range. At present, the lifting oil pump is usually manually detected when being detected, errors easily occur in manual detection, the detection efficiency is not high, and the requirement for modern detection of the lifting oil pump is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a pneumatics volume detection device for lifting the oil pump.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a pneumatic quantity detection device for lifting oil pump, include testing platform, support, frame, push down subassembly and pneumatic measuring instrument, the testing platform level sets up, the frame is located testing platform's top, the frame all has a first logical groove of seting up along the fore-and-aft direction, push down the subassembly with pneumatic measuring instrument all locates in the frame, the support is located testing platform's bottom.

As a preferred technical scheme of the utility model, the subassembly that pushes down includes cylinder and connecting plate, the cylinder is located in the frame, and with the top of frame is connected, and its piston rod is vertical to be passed down the frame extends to first logical inslot, the connecting plate level is located the tip of the piston rod of cylinder.

As a preferred technical scheme of the utility model, pneumatic measurement appearance is two, two pneumatic measurement appearance is located respectively the both sides of cylinder.

As a preferred technical scheme of the utility model, pneumatic measurement appearance includes instrument main part, measuring head and bellows, instrument main part is located in the frame, and with the top of frame is connected, the measuring head is vertical to be fixed in on the connecting plate, and its measuring end is vertical down, instrument main part with pass through between the measuring head the bellows intercommunication.

As a preferred technical scheme of the utility model, still include belt conveyor and polylith limiting plate, testing platform have one with the parallel second in first logical groove leads to the groove, the second leads to the groove and is located under the first logical groove, belt conveyor locates the second leads to the inslot, and its drive roller with the lateral wall that the second led to the groove passes through the bearing and rotates the connection, polylith the limiting plate interval is fixed in on belt conveyor's the conveyer belt surface.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the detection head of the pneumatic measuring instrument is inserted into the opening of the shell of the lifting oil pump on the detection platform through the downward movement of the pressing component, and the shell of the lifting oil pump is detected, so that the requirement on labor is reduced, and the detection efficiency is increased;

2. the casing card that will lift the oil pump makes belt conveyor unit can continuously transport the casing that waits to detect that lifts the oil pump down to the subassembly between the limiting plate on belt conveyor unit surface, has increased the efficiency that detects.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the present invention;

in the figure: 1. detecting a platform; 11. a second through groove; 2. a support; 3. a frame; 31. a first through groove; 4. pressing the assembly; 41. a cylinder; 42. a connecting plate; 5. a pneumatic gauge; 51. an instrument body; 52. a measuring head; 53. a flexible hose; 6. a belt conveyor; 7. and a limiting plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

As shown in fig. 1-4, the utility model provides a pneumatic quantity detection device for lifting oil pump, including testing platform 1, support 2, frame 3, push down subassembly 4 and pneumatic measuring instrument 5, testing platform 1 level sets up, and testing platform 1's top is located to frame 3, and frame 3 all has one to follow the first logical groove 31 that the fore-and-aft direction was seted up, and push down subassembly 4 and pneumatic measuring instrument 5 and all locate in frame 3, and testing platform 1's bottom is located to support 2.

The utility model discloses a use as follows:

1. placing a shell of the lifting oil pump on the top end surface of the horizontal detection platform 1, and moving the shell of the lifting oil pump to the first through groove 31 of the frame 3, so that the shell of the lifting oil pump is positioned right below the pressing component 4;

2. the pressing assembly 4 drives the measuring end of the pneumatic measuring instrument 5 to move downwards until the measuring end is inserted into an opening of the shell of the lifting oil pump, and the pneumatic measuring instrument 5 is started to detect the shell of the lifting oil pump;

3. the pressing assembly 4 drives the measuring end of the pneumatic measuring instrument 5 to move upwards until the measuring end is reset, and the detected shell of the lifting oil pump is sent to a lower processing device.

And repeating the three steps to finish the continuous detection of the cylinder body of the shell of the lifting oil pump.

Further, the pressing component 4 includes a cylinder 41 and a connecting plate 42, the cylinder 41 is disposed on the frame 3 and connected to the top end of the frame 3, a piston rod of the cylinder vertically passes through the frame 3 downwards and extends into the first through groove 31, and the connecting plate 42 is horizontally disposed at an end of the piston rod of the cylinder 41.

The number of the air gauge 5 is two, and the two air gauges 5 are respectively provided on both sides of the cylinder 41.

The pneumatic measuring instrument 5 comprises an instrument main body 51, a measuring head 52 and a telescopic hose 53, wherein the instrument main body 51 is arranged on the rack 3 and connected with the top end of the rack 3, the measuring head 52 is vertically fixed on the connecting plate 42, the measuring end of the measuring head is vertically downward, and the instrument main body 51 is communicated with the measuring head 52 through the telescopic hose 53.

The utility model discloses a preferred embodiment: two measuring heads 52 of two pneumatic measuring instruments 5 are fixed on two sides of a connecting plate 42 of the pressing assembly 4, so that two lifting oil pump shells can be detected simultaneously, and the detection efficiency is improved.

Further, still include belt conveyor 6 and polylith limiting plate 7, testing platform 1 have one with first logical groove 31 parallel second through groove 11, second through groove 11 is located first logical groove 31 under, belt conveyor 6 locates in second through groove 11, and its drive roller passes through the bearing with the lateral wall in second through groove 11 and rotates and be connected, polylith limiting plate 7 interval is fixed in on belt conveyor 6's the conveyer belt surface.

The utility model discloses a preferred embodiment: the belt type conveying mechanism 6 is located in the second through groove 11 of the detection platform 1, and the shell of the lifting oil pump is clamped between the limiting plates 7 on the surface of the belt type conveying mechanism 6, so that the belt type conveying mechanism 6 can continuously convey the shell of the lifting oil pump to be detected towards the pressing-down assembly 4, and the detection efficiency of the shell of the lifting oil pump is improved through the processing device below the belt type conveying mechanism 6.

The utility model relates to a pneumatic measuring device for lifting oil pump, insert the detection head of pneumatic measuring instrument in the trompil of the casing of lifting oil pump that is located on the testing platform through the downward motion of the pushing down subassembly to detect the casing of lifting oil pump, reduce the demand for manpower, increase detection efficiency; the casing card that will lift the oil pump is between the limiting plate on belt conveyor surface, makes belt conveyor can continuously transport the casing that waits to detect the oil pump that lifts towards the push down subassembly, has increased the efficiency that detects.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pneumatic quantity detection device for lifting oil pump, its characterized in that includes testing platform (1), support (2), frame (3), pushes down subassembly (4) and air momentum appearance (5), testing platform (1) level sets up, frame (3) are located the top of testing platform (1), frame (3) all have one along first logical groove (31) that the fore-and-aft direction was seted up, push down subassembly (4) with air momentum appearance (5) are all located on frame (3), support (2) are located the bottom of testing platform (1).

2. The pneumatic quantity detecting device for the lift oil pump according to claim 1, wherein the pressing assembly (4) comprises a cylinder (41) and a connecting plate (42), the cylinder (41) is arranged on the frame (3) and connected with the top end of the frame (3), a piston rod of the cylinder vertically penetrates through the frame (3) downwards and extends into the first through groove (31), and the connecting plate (42) is horizontally arranged at the end of the piston rod of the cylinder (41).

3. The air gauge for lift oil pump according to claim 2, wherein the number of the air gauges (5) is two, and the two air gauges (5) are respectively provided on both sides of the cylinder (41).

4. The pneumatic quantity detection device for the lift oil pump according to claim 2, wherein the pneumatic quantity instrument (5) comprises an instrument body (51), a measuring head (52) and a flexible hose (53), the instrument body (51) is arranged on the frame (3) and connected with the top end of the frame (3), the measuring head (52) is vertically fixed on the connecting plate (42), the measuring end of the measuring head faces vertically downwards, and the instrument body (51) is communicated with the measuring head (52) through the flexible hose (53).

5. The pneumatic quantity detection device for the oil lift pump according to claim 1, further comprising a belt conveyor (6) and a plurality of limiting plates (7), wherein the detection platform (1) is provided with a second through groove (11) parallel to the first through groove (31), the second through groove (11) is located right below the first through groove (31), the belt conveyor (6) is arranged in the second through groove (11), a driving roller of the belt conveyor is rotatably connected with a side wall of the second through groove (11) through a bearing, and the plurality of limiting plates (7) are fixed on the outer surface of the conveyor belt of the belt conveyor (6) at intervals.