Raw material mixing device for processing main pump piston sealing ring

Abstract

The utility model is applicable to the technical field of pump body processing, and provides a raw material mixing device for processing a main pump piston sealing ring, which comprises a material mixing barrel component, an internal operation component is arranged on the inner wall of the material mixing barrel component, and the internal operation component comprises an outer support frame, an upper motor and a lower motor; an output shaft of the lower motor is fixedly connected with a rotating shaft through a coupling, and one end of the rotating shaft is fixedly connected with a filtering barrel; the internal operation assembly is arranged and used in cooperation with the material mixing barrel assembly, sealing ring machining raw materials are added into an upper operation cavity through a feeding hole, the feeding hole is closed, an upper motor is started to drive a stirring plate to rotate for mixing and stirring, after stirring is completed, a first hydraulic rod is started and controlled to move a partition plate outwards to open a partition material leakage groove, and under the action of gravity, sealing ring machining is completed. And the mixed material leaks into the lower operation cavity through the separation material leakage groove, the lower motor is started and controlled for use, the mixed material does centrifugal motion in the filtering barrel, and the filtered mixed material falls into the lower operation cavity.

Description

Technical Field

[0001] The utility model belongs to the technical field of pump body processing, in particular to a raw material mixing device for processing a main pump piston sealing ring. Background Art

[0002] A pump is a machine that transports fluids or increases the pressure of fluids. It transfers the mechanical energy of the prime mover or other external energy to the liquid, thereby increasing the energy of the liquid. It is mainly used to transport liquids such as water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals. According to the working principle, it is divided into three types: volumetric pumps, dynamic pumps and other types of pumps. Existing piston seals are generally made of rubber. During processing, the rubber raw materials need to be mixed, formulated and filtered. The mixed mixture has a high viscosity and low filtration efficiency.

[0003] In order to avoid the above problems, it is necessary to design a raw material mixing device for processing the main pump piston seal ring with good performance. Utility Model Content

[0004] The utility model provides a raw material mixing device for processing a main pump piston seal ring, aiming to solve the problem that the existing piston seal ring is generally made of rubber, the rubber raw material needs to be mixed, blended and filtered during processing, the mixed material has a high viscosity and low filtering efficiency.

[0005] The utility model is realized as follows: a raw material mixing device for processing a main pump piston seal ring comprises a mixing barrel assembly: an inner wall of the mixing barrel assembly is provided with an internal operating assembly, the internal operating assembly comprises an outer support frame, an upper motor and a lower motor;

[0006] The output shaft of the lower motor is fixedly connected to the rotating shaft through a coupling, and one end of the rotating shaft is fixedly connected to the filter barrel.

[0007] Preferably, the output shaft of the upper motor is fixedly connected to the stirring plate via a coupling;

[0008] The stirring plate includes a stirring rod and a plate body arranged in a circle on the outer wall of the stirring rod.

[0009] Preferably, a first hydraulic rod is fixedly connected to the inner wall of the outer support frame, and one end of the first hydraulic rod is fixedly connected to a partition.

[0010] Preferably, the mixing barrel assembly includes a barrel body, an inner wall of the barrel body is fixedly connected with a separating leakage groove, and the interior of the barrel body is divided into an upper operating chamber and a lower operating chamber by the separating leakage groove.

[0011] Preferably, a discharge pipe is fixedly connected to the inner wall of the barrel body, and the discharge pipe penetrates into the inner wall of the lower operating cavity.

[0012] Preferably, a lower motor protective cover is fixedly connected to the inner wall of the barrel body, and the lower motor protective cover is arranged on the bottom inner wall of the lower operating cavity.

[0013] Preferably, a plurality of upper support frames are fixedly connected to the top of the barrel body, a plurality of feed holes are opened on the top of the barrel body, and the inner walls of the feed holes are provided with sealing plugs.

[0014] Preferably, a base is provided at the bottom of the mixing barrel assembly, and a plurality of positioning holes are opened on the outer wall of the base. The outer wall of the base is fixedly connected to a support connecting block, and the inner wall of the support connecting block is movably connected to the bottom of the barrel body through a rotating rod. The outer wall of the support connecting block is fixedly connected to a second hydraulic rod, and one end of the second hydraulic rod is fixedly connected to a movable support block, and the movable support block is a trapezoidal movable support block.

[0015] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0016] Through the setting of the internal operating components and in conjunction with the mixing barrel components, during use, first, add the sealing ring processed raw materials into the upper operating chamber through the feed hole, close the feed hole, start the upper motor to drive the stirring plate to rotate for mixing and stirring, after the stirring is completed, start and control the first hydraulic rod to move the partition outward to open the separation leakage trough, and under the action of gravity, the mixed material leaks into the lower operating chamber through the separation leakage trough, start and control the use of the lower motor, the mixture performs centrifugal motion in the filter barrel, and the filtered mixture falls into the lower operating chamber, and the centrifugal motion is used to increase the filtering separation speed and effect, thereby improving the use effect of the device and providing convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 2 This is the main view of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal operating component structure of the utility model;

[0020] Figure 4 It is a schematic structural diagram of a mixing barrel assembly of the present utility model.

[0021] In the figure: 1. Mixing barrel assembly; 101. Barrel body; 102. Separating leakage trough; 103. Upper operating chamber; 104. Lower operating chamber; 105. Discharge pipe; 106. Lower motor protective cover; 107. Feed hole; 108. Upper support frame; 2. Base; 3. Internal operating assembly; 301. External support frame; 302. First hydraulic rod; 303. Partition; 304. Upper motor; 305. Stirring plate; 306. Lower motor; 307. Filter barrel; 4. Movable support block; 5. Second hydraulic rod; 6. Support connecting block. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0023] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0024] The present invention provides a raw material mixing device for processing a main pump piston seal ring. Figure 1-4 As shown, it includes a mixing barrel assembly 1: the inner wall of the mixing barrel assembly 1 is provided with an internal operating assembly 3, and the internal operating assembly 3 includes an outer support frame 301, an upper motor 304 and a lower motor 306;

[0025] The output shaft of the lower motor 306 is fixedly connected to the rotating shaft through a coupling, and one end of the rotating shaft is fixedly connected to the filter barrel 307;

[0026] The output shaft of the upper motor 304 is fixedly connected to the stirring plate 305 via a coupling;

[0027] The stirring plate 305 includes a stirring rod and a plate body arranged around the outer wall of the stirring rod.

[0028] The inner wall of the outer support frame 301 is fixedly connected to a first hydraulic rod 302 , and one end of the first hydraulic rod 302 is fixedly connected to a partition 303 ;

[0029] The mixing barrel assembly 1 includes a barrel body 101, and a separating leakage groove 102 is fixedly connected to the inner wall of the barrel body 101. The interior of the barrel body 101 is divided into an upper operating chamber 103 and a lower operating chamber 104 by the separating leakage groove 102;

[0030] A discharge pipe 105 is fixedly connected to the inner wall of the barrel body 101, and the discharge pipe 105 penetrates the inner wall of the lower operating chamber 104;

[0031] The inner wall of the barrel body 101 is fixedly connected with a lower motor protective cover 106, and the lower motor protective cover 106 is arranged on the bottom inner wall of the lower operating chamber 104;

[0032] Several upper support frames 108 are fixedly connected to the top of the barrel body 101 . Several feed holes 107 are opened on the top of the barrel body 101 , and sealing plugs are provided on the inner walls of the feed holes 107 .

[0033] It should be noted that, since the existing piston seals are generally made of rubber, the rubber raw materials need to be mixed, blended and filtered during processing. The mixed material has a high viscosity and low filtering efficiency.

[0034] Specifically, in this embodiment, this scheme is mainly achieved through the setting of the internal operating component 3 and is used in conjunction with the mixing barrel component 1. During use, first, the sealing ring processing raw materials are added to the upper operating chamber 103 through the feed hole 107, the feed hole 107 is closed, and the upper motor 304 is started to drive the stirring plate 305 to rotate for mixing and stirring. After the stirring is completed, the first hydraulic rod 302 is started and controlled to move the partition 303 outward to open the separating leakage trough 102. Under the action of gravity, the mixed material leaks into the lower operating chamber 104 through the separating leakage trough 102. The lower motor 306 is started and controlled for use, and the mixed material performs centrifugal motion in the filter barrel 307. The filtered mixed material falls into the lower operating chamber 104. The centrifugal motion is used to increase the filtering and separation speed and effect, thereby improving the use effect of the device and providing convenience for the user.

[0035] In a further preferred embodiment of the present invention, Figure 1-4 As shown, a base 2 is provided at the bottom of the mixing barrel assembly 1, and several positioning holes are opened on the outer wall of the base 2. The outer wall of the base 2 is fixedly connected to a support connecting block 6, and the inner wall of the support connecting block 6 is movably connected to the bottom of the barrel body 101 through a rotating rod. The outer wall of the support connecting block 6 is fixedly connected to a second hydraulic rod 5, and one end of the second hydraulic rod 5 is fixedly connected to a movable support block 4, and the movable support block 4 is a trapezoidal movable support block.

[0036] In this embodiment, the supporting connecting block 6, the second hydraulic rod 5 and the movable support block 4 are arranged and used in combination. During use, the second hydraulic rod 5 is controlled to pull the movable support block 4 to move, so that the trapezoidal high part of the movable support block 4 enters the bottom of the barrel body 101, thereby increasing the right side height of the barrel body 101, so that the barrel body 101 remains tilted so that the mixture in the barrel body 101 is discharged from the discharge pipe 105, thereby improving the use effect of the device and providing convenience for the user. Under normal use, the discharge pipe 105 is blocked by the piston.

[0037] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0038] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0039] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A raw material mixing device for processing a main pump piston seal ring, characterized in that: The invention comprises a mixing barrel assembly (1); an inner wall of the mixing barrel assembly (1) is provided with an internal operating assembly (3); the internal operating assembly (3) comprises an outer support frame (301), an upper motor (304) and a lower motor (306); The output shaft of the lower motor (306) is fixedly connected to a rotating shaft via a coupling, and one end of the rotating shaft is fixedly connected to a filter barrel (307).

2. A raw material mixing device for processing a main pump piston seal ring according to claim 1, characterized in that: The output shaft of the upper motor (304) is fixedly connected to the stirring plate (305) via a coupling; The stirring plate (305) includes a stirring rod and a plate body arranged in a circle on the outer wall of the stirring rod.

3. A raw material mixing device for processing a main pump piston seal ring according to claim 1, characterized in that: A first hydraulic rod (302) is fixedly connected to the inner wall of the outer support frame (301), and one end of the first hydraulic rod (302) is fixedly connected to a partition (303).

4. A raw material mixing device for processing a main pump piston seal ring according to claim 1, characterized in that: The mixing barrel assembly (1) comprises a barrel body (101), the inner wall of the barrel body (101) is fixedly connected with a separating leakage groove (102), and the interior of the barrel body (101) is divided into an upper operating chamber (103) and a lower operating chamber (104) by the separating leakage groove (102).

5. A raw material mixing device for processing a main pump piston seal ring according to claim 4, characterized in that: A discharge pipe (105) is fixedly connected to the inner wall of the barrel body (101), and the discharge pipe (105) penetrates the inner wall of the lower operating chamber (104).

6. A raw material mixing device for processing a main pump piston seal ring according to claim 4, characterized in that: A lower motor protection cover (106) is fixedly connected to the inner wall of the barrel body (101), and the lower motor protection cover (106) is arranged on the bottom inner wall of the lower operating chamber (104).

7. A raw material mixing device for processing a main pump piston seal ring according to claim 4, characterized in that: The top of the barrel body (101) is fixedly connected with a plurality of upper support frames (108), and the top of the barrel body (101) is provided with a plurality of feed holes (107), and the inner walls of the feed holes (107) are provided with sealing plugs.

8. A raw material mixing device for processing a main pump piston seal ring according to claim 4, characterized in that: The bottom of the mixing barrel assembly (1) is provided with a base (2), the outer wall of the base (2) is provided with a plurality of positioning holes, the outer wall of the base (2) is fixedly connected to a support connection block (6), the inner wall of the support connection block (6) is movably connected to the bottom of the barrel body (101) through a rotating rod, the outer wall of the support connection block (6) is fixedly connected to a second hydraulic rod (5), one end of the second hydraulic rod (5) is fixedly connected to a movable support block (4), and the movable support block (4) is a trapezoidal movable support block.

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