Oil injection device of deep-well pump capping machine

Abstract

The utility model belongs to the technical field of deep-well pump assembly equipment, and particularly relates to an oil injection device of a deep-well pump capping machine. The sliding frame is arranged on the first support in a sliding mode. The first driving part is installed on the first support and used for driving the sliding frame to slide on the first support; and the first oil spraying mechanism is installed on the sliding frame and used for spraying oil to the inner wall of the machine barrel, so that the oil bag is conveniently installed in the machine barrel, the situation that the oil bag is inclined when installed in the machine barrel is avoided, the installation efficiency of the oil bag and the qualified rate after installation are guaranteed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of deep well pump assembly equipment, in particular to an oil spray device of a deep well pump capping machine. Background Art

[0002] A deep well pump is a pump in which a motor and a pump are integrated and immersed in a groundwater well to suck and transport water. For example, a deep well pump disclosed in Chinese patent CN201220593706.X includes a barrel, an oil bladder, a bottom cover, and a retaining spring. There are some shortcomings in the process of installing the oil bladder into the barrel. Due to friction between the oil bladder and the barrel, the oil bladder is installed crookedly in the barrel, resulting in the oil bladder not being installed properly. Summary of the Invention

[0003] The purpose of the utility model is to provide an oil spraying device for a deep well pump capping machine, which drives a sliding frame to move downward on a bracket through a driving member, so that the lower end of the oil spraying mechanism extends into the barrel, thereby spraying oil on the inner wall of the barrel, thereby improving the problem that the oil sac is not properly installed due to excessive friction between the oil sac and the inner wall of the barrel.

[0004] The purpose of this utility model is achieved in this way:

[0005] An oil spraying device for a deep well pump capping machine, used for spraying oil on the inner wall of a barrel, comprising:

[0006] Bracket 1;

[0007] a sliding frame, which is slidably arranged on the bracket one;

[0008] a first driving member, mounted on the first bracket, for driving the sliding frame to slide on the first bracket;

[0009] The first oil spraying mechanism is installed on the sliding frame and is used for spraying oil on the inner wall of the barrel.

[0010] Preferably, the first oil injection mechanism comprises:

[0011] an oil chamber mounted on the sliding frame;

[0012] A sprayer 1 is mounted on the sliding frame and is movably connected to the oil chamber.

[0013] Preferably, a limiting plate 1 is provided at the lower end of the sliding frame, a middle portion of the limiting plate 1 has an avoidance hole 1, and the lower end of the sprayer 1 passes through the avoidance hole 1;

[0014] When the sliding frame moves downward, the limiting plate is movably abutted against the upper end of the barrel, and the sprayer performs oil spraying operation on the inner wall of the barrel.

[0015] Preferably, a mounting plate five is provided on the sliding frame, a sliding rod is slidingly provided on the mounting plate five, the lower end of the sliding rod is connected to the limit plate one, an elastic member three is sleeved on the sliding rod, and the elastic member three is used to make the limit plate one have a tendency to move away from the mounting plate five.

[0016] Preferably, a guide column 1 is provided on the sliding frame, which is slidably connected to the bracket 1.

[0017] Preferably, a code scanning mechanism is mounted on the sliding frame and is used to scan the outer wall of the barrel;

[0018] The code scanning mechanism includes:

[0019] A second driving member, which is mounted on the sliding frame;

[0020] a transmission assembly, which is mounted on the sliding frame and movably connected to the driving end of the second driving member;

[0021] a rotating disk, which is rotatably connected to the sliding frame and movably connected to the transmission assembly;

[0022] a code scanner, which is mounted on the rotating disk;

[0023] The second driving member drives the rotating disk to rotate through the transmission assembly, so that the code scanner moves circumferentially outside the barrel to perform code scanning operations.

[0024] Preferably, the transmission assembly includes:

[0025] a first driving wheel movably connected to the driving end of the second driving member;

[0026] A driven wheel 1, which is mounted on the sliding frame and is engaged with the rotating disk;

[0027] a synchronous belt 1, movably connecting the driving pulley 1 and the driven pulley 1;

[0028] When the driving member 2 drives the driving wheel 1 to rotate, the driving wheel 1 drives the driven wheel 1 to rotate, and the driven wheel 1 drives the rotating disk to rotate, thereby realizing the circumferential movement of the code scanner on the side of the barrel.

[0029] Preferably, the sliding frame is provided with a fixed disk, and the fixed disk is movably connected to the rotating disk; the fixed disk is provided with a fixed plate 1 and a fixed plate 2, the fixed plate 1 is movably connected to the bearing 1 on the rotating shaft of the driving wheel 1, and the fixed plate 2 is movably connected to the bearing 2 on the rotating shaft of the driven wheel 1.

[0030] Preferably, the sliding frame has an upper plate, the lower edge of the upper plate is connected to the fixed disk, the middle of the lower end of the upper plate is connected to a connecting frame, the driving member 2 is installed on the connecting frame, and the lower end of the connecting frame passes through the middle of the fixed disk and the rotating disk.

[0031] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

[0032] 1. The utility model sprays oil to the inner wall of the barrel through the oil spray mechanism, thereby facilitating the installation of the oil bag into the barrel and preventing the oil bag from being skewed when installed in the barrel, thereby ensuring the efficiency of the oil bag installation and the qualified rate after installation, and improving production efficiency.

[0033] 2. The utility model uses a scanning mechanism to scan and record the barrel, so that the quality of the barrel can be traced later. There is no need for manual scanning and recording, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a structural diagram of the present utility model.

[0035] Figure 2 It is a structural schematic diagram of the transmission assembly of the present utility model.

[0036] 1. The camshaft 1 is provided with a plurality of support members, each of which is provided with a plurality of support members, and a plurality of support members are provided with plurality of support members. 2. The camshaft 1 is provided with a plurality of support members, each of which is provided with a plurality of support members. 3. The camshaft 1 is provided with a plurality of support members, each of which is provided with a plurality of support members. 4. The camshaft 1 is provided with a plurality of support members, each of which is provided with a plurality of support members. DETAILED DESCRIPTION

[0037] The specific implementation of the present invention is further described in detail below with reference to the accompanying drawings.

[0038] like Figure 1As shown, an oil spraying device of a deep well pump capping machine is used for spraying oil on the inner wall of the barrel 81, comprising: a bracket 401, which is mounted on the frame 1 and is located on the side of the shifting device 2; a sliding frame 402, which is vertically slidably arranged on the bracket 401; a driving member 403 (a linear driving member such as an electric push rod or a hydraulic cylinder or an oil cylinder or an air cylinder, preferably an electric push rod in this solution), which is mounted on the bracket 401 and is used to drive the sliding frame 402 to slide up and down on the bracket 401; an oil spraying mechanism 404, which is mounted on the sliding frame 402 and is used for spraying oil on the inner wall of the barrel 81, and the sliding frame 402 is driven to move downward by the driving member 403, so that the oil spraying mechanism 404 sprays oil on the inner wall of the barrel 81, thereby lubricating the inner wall of the barrel 81, making it convenient for the subsequent oil bag to be installed in the barrel 81 without skewing, thereby ensuring the stability of the oil bag installation.

[0039] like Figure 1 As shown, the oil injection mechanism 404 includes: an oil chamber 441, which is mounted on the sliding frame 402; a sprayer 442, which is mounted on the sliding frame 402, and the sprayer 442 is movably connected to the oil chamber 441; the nozzle of the sprayer 442 in this solution is a fan-shaped nozzle or a conical nozzle, so that oil can be sprayed on the inner wall of the barrel 81 without rotating the nozzle. The sprayer 442 is powered by a power supply to operate the motor, and the motor converts mechanical energy into the flow of compressed air or liquid, and the nozzle sprays out the flowing liquid or gas.

[0040] like Figure 1 As described, a limiting plate 411 is provided at the lower end of the sliding frame 402, and a avoidance hole 412 is provided in the middle of the limiting plate 411, and the lower end of the nozzle of the sprayer 442 passes through the avoidance hole 412; when the sliding frame 402 moves downward, the limiting plate 411 is movable against the upper end of the barrel 81, and the sprayer 442 sprays oil on the inner wall of the barrel 81. The limiting plate 411 can block the upper end opening of the barrel 81, thereby preventing oil from spraying out of the barrel 81 during oil spraying, thereby ensuring a clean environment.

[0041] like Figure 1When the cam 428 is in the closed position, the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position, and the cam 428 is in the closed position, so that the cam 428 is in the closed position,

[0042] like Figure 1 As shown, the sliding frame 402 is provided with a guide column 421, which is slidably connected to the bracket 401 to ensure the stability of the sliding frame 402 when moving up and down.

[0043] like Figure 1 As described above, when the product is assembled and processed, it is necessary to scan and record the product for subsequent quality traceability; therefore, the oil injection device 4 also includes: a scanning mechanism 405, which is installed on the sliding frame 402 and is used to scan the outer wall of the barrel 81; the scanning mechanism 405 includes: a second driving member 451 (a motor or a rotary cylinder), which is installed on the sliding frame 402; a transmission assembly 452, which is installed on the sliding frame 402 and movably connected to the driving end of the second driving member 451; a rotating disk 453, which is rotatably connected to the sliding frame 402, and the rotating disk 453 is movably connected to the transmission assembly 452; a code scanner 454, which is installed on the rotating disk 453; the driving member 451 drives the rotating disk 453 to rotate on the sliding frame 402 through the transmission assembly 452, so that the code scanner 454 moves circumferentially on the outside of the barrel 81 to perform the code scanning operation.

[0044] Combine Figure 1 and Figure 2As shown, the transmission assembly 452 includes: a driving wheel 1 4521, which is movably connected to the driving end of the driving member 2 451; a driven wheel 1 4522, which is installed on the sliding frame 402, and the driven wheel 1 4522 is engaged with the rotating disk 453, that is, the rotating disk 453 is an annular gear disk; a synchronous belt 1 4523, which movably connects the driving wheel 1 4521 and the driven wheel 1 4522; when the driving member 2 451 drives the driving wheel 1 4521 to rotate, the driving wheel 1 4521 drives the driven wheel 4522 to rotate, and the driven wheel 4522 drives the rotating disk 453 to rotate, thereby realizing the circumferential movement of the code scanner 454 on the side of the barrel 81; in this solution, the outer walls of the driving wheel 4521 and the driven wheel 4522 are provided with latching teeth, and the synchronous belt 4523 is a rack, which is respectively engaged with the driving wheel 4521 and the driven wheel 4522; of course, power transmission can also be achieved directly through friction.

[0045] Combine Figure 1 and Figure 2 As shown, the sliding frame 402 is provided with a fixed disk 422, which is movably connected to the rotating disk 453, and the rotating disk 453 is installed in the middle part of the fixed disk 422; a fixed plate 1 423 and a fixed plate 2 424 are provided on the fixed disk 422, and the fixed plate 1 423 is movably connected to the bearing 1 4524 on the rotating shaft of the driving wheel 1 4521, and the fixed plate 2 424 is movably connected to the bearing 2 4525 on the rotating shaft of the driven wheel 1 4522.

[0046] The sliding frame 402 has an upper plate 428, and a connecting column is connected to the peripheral side of the lower end of the upper plate 428, and the lower end of the connecting column is connected to the fixed disk 422. The middle part of the lower end of the upper plate 428 is connected to a connecting frame 429, and a driving member 2 451 is installed on the connecting frame 429. The lower end of the connecting frame 429 passes through the middle of the fixed disk 422 and the rotating disk 453, and the lower end of the connecting frame 429 is connected to the mounting plate 5 425, so that the oil injection mechanism 1 404 does not rotate with the rotation of the code scanning mechanism 405. Since the limit plate 1 411 needs to be movably abutted against the barrel 81, in order to avoid wear between the two, the oil injection mechanism 1 404 must be guaranteed not to rotate.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

[0048] It should be noted that the structures, proportions, sizes, etc. depicted in the drawings of this specification are only used to match the contents disclosed in the specification for the understanding and reading of those familiar with this technology, and are not used to limit the conditions for the implementation of the present invention. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the efficacy and purpose of the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be considered as the scope of the implementation of the present invention without substantially changing the technical content.

[0049] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element through an intervening element.

[0050] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. An oil spraying device for a deep well pump capping machine, used for spraying oil on the inner wall of the barrel, characterized in that: include: Bracket 1 (401); A sliding frame (402) is slidably arranged on the bracket (401); A driving member (403) is mounted on the bracket (401) and is used to drive the sliding frame (402) to slide on the bracket (401); An oil spraying mechanism (404) is mounted on the sliding frame (402) and is used for spraying oil on the inner wall of the barrel (81).

2. The oil spraying device of the deep well pump capping machine according to claim 1, characterized in that: The oil injection mechanism 1 (404) includes: an oil chamber (441) mounted on the sliding frame (402); A sprayer (442) is mounted on the sliding frame (402), and the sprayer (442) is movably connected to the oil chamber (441).

3. The oil spraying device of the deep well pump capping machine according to claim 2, characterized in that: A limiting plate (411) is provided at the lower end of the sliding frame (402), a middle portion of the limiting plate (411) has an avoidance hole (412), and the lower end of the sprayer (442) passes through the avoidance hole (412); When the sliding frame (402) moves downward, the limiting plate (411) is moved to abut against the upper end of the barrel (81), and the sprayer (442) sprays oil on the inner wall of the barrel (81).

4. The oil spraying device of the deep well pump capping machine according to claim 3, characterized in that: The sliding frame (402) is provided with a mounting plate five (425), and a sliding rod (426) is slidingly provided on the mounting plate five (425), and the lower end of the sliding rod (426) is connected to the limit plate one (411), and the sliding rod (426) is sleeved with an elastic member three (427), and the elastic member three (427) is used to make the limit plate one (411) have a tendency to move away from the mounting plate five (425).

5. The oil spraying device of the deep well pump capping machine according to claim 1, characterized in that: The sliding frame (402) is provided with a guide column (421), which is slidably connected to the bracket (401).

6. The oil spraying device of a deep well pump capping machine according to any one of claims 1 to 5, characterized in that: Also includes: A code scanning mechanism (405), which is mounted on the sliding frame (402) and is used to scan the outer wall of the barrel (81); The code scanning mechanism (405) includes: A second driving member (451), which is mounted on the sliding frame (402); A transmission assembly (452), which is mounted on the sliding frame (402) and movably connected to the driving end of the second driving member (451); A rotating disk (453) is rotatably connected to the sliding frame (402), and the rotating disk (453) is movably connected to the transmission assembly (452); a code scanner (454), which is mounted on the rotating disk (453); The second driving member (451) drives the rotating disk (453) to rotate through the transmission assembly (452), thereby causing the code scanner (454) to move circumferentially outside the barrel (81) to perform a code scanning operation.

7. The oil spraying device of the deep well pump capping machine according to claim 6, characterized in that: The transmission assembly (452) includes: A driving wheel (4521) is movably connected to the driving end of the driving member (451); A driven wheel (4522) is mounted on the sliding frame (402), and the driven wheel (4522) is engaged with the rotating disk (453); A synchronous belt (4523) movably connects the driving wheel (4521) and the driven wheel (4522); When the driving member 2 (451) drives the driving wheel 1 (4521) to rotate, the driving wheel 1 (4521) drives the driven wheel 1 (4522) to rotate, and the driven wheel 1 (4522) drives the rotating disk (453) to rotate, thereby realizing the circumferential movement of the code scanner (454) on the side of the barrel (81).

8. The oil spraying device of the deep well pump capping machine according to claim 7, characterized in that: The sliding frame (402) is provided with a fixed disk (422), and the fixed disk (422) is movably connected to the rotating disk (453); the fixed disk (422) is provided with a fixed plate 1 (423) and a fixed plate 2 (424), the fixed plate 1 (423) is movably connected to the bearing 1 (4524) on the rotating shaft of the driving wheel 1 (4521), and the fixed plate 2 (424) is movably connected to the bearing 2 (4525) on the rotating shaft of the driven wheel 1 (4522).

9. The oil spraying device of the deep well pump capping machine according to claim 8, characterized in that: The sliding frame (402) has an upper plate (428), the lower edge of the upper plate (428) is connected to the fixed disk (422), the middle of the lower end of the upper plate (428) is connected to a connecting frame (429), the driving member 2 (451) is installed on the connecting frame (429), and the lower end of the connecting frame (429) passes through the middle of the fixed disk (422) and the rotating disk (453).

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