CN208276692U - A kind of sanding and polishing device of dredge pump - Google Patents
A kind of sanding and polishing device of dredge pump Download PDFInfo
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- CN208276692U CN208276692U CN201820873624.8U CN201820873624U CN208276692U CN 208276692 U CN208276692 U CN 208276692U CN 201820873624 U CN201820873624 U CN 201820873624U CN 208276692 U CN208276692 U CN 208276692U
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- bottom plate
- shaft
- sanding
- positioning
- motor
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Abstract
The utility model discloses a kind of sanding and polishing devices of dredge pump, including bottom plate, the bottom plate is L-shaped structure, first motor is fixed with by rack at the external side center of bottom plate vertical end, one end of the first motor is provided with first rotating shaft, and first rotating shaft is connect through the vertical end of bottom plate with air pump, one end of the air pump is welded with fixing pipe, the fixed pipe outer wall is connected with pneumatic clamps by Pneumatic extension bar, the pneumatic clamps appearance wall is equipped with clip pad, crane is connected with by elevating lever at the top of the bottom plate vertical end, the crane both ends are plugged with the positioning bolt for being positioned to elevating lever, the second motor is fixed with by rack at the external side center of crane.Roll sleeve is polished in the utility model, in the device to connect in the second shaft, and is fixed by positioning card and rotation fixator, so that the installation and removal of polishing roll shaft are convenient, is convenient for replacing.
Description
Technical field
The utility model relates to dredge pump production technical field more particularly to a kind of sanding and polishing devices of dredge pump.
Background technique
Dredge pump is a kind of pump and motor disjunctor, and slips into the pump class product to work under liquid simultaneously, with general horizontal pump or
Vertical sump pump is compared, and dredge pump is compact-sized, occupied area is small, and convenient to install and maintain, large-scale dredge pump is typically equipped with
Automatic lotus root, which attaches together, sets and can be installed automatically, installs and repair quite convenient, and continuous operation time is long, dredge pump due to pump and
Motor coaxle, axis is short, and rotatable parts are light-weight, therefore the load (radial direction) born on bearing is relatively small, and the service life is than general pump
The problems such as wanting much longer, cavitation damage and water is not present, especially latter point brings very big convenience to operator,
Vibration noise is small, and motor temperature rise is low, no pollution to the environment.
And the sanding and polishing device of dredge pump is the device that a kind of pair of blowdown pump case is polished, however traditional polishing
The most structure of device is simple, can only the blowdown pump case to single size polish, and polish speed it is slower, it is difficult to meet
The demand of production.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and a kind of dredge pump for proposing is beaten
Grinding and polishing electro-optical device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of sanding and polishing dress of dredge pump
It sets, including bottom plate, the bottom plate is L-shaped structure, is fixed with first by rack at the external side center of bottom plate vertical end
Motor, one end of the first motor is provided with first rotating shaft, and first rotating shaft is connect through the vertical end of bottom plate with air pump, institute
The one end for stating air pump is welded with fixing pipe, and the fixed pipe outer wall is connected with pneumatic clamps, the pneumatic clamps by Pneumatic extension bar
Appearance wall is equipped with clip pad, and the bottom plate vertical end top is connected with crane, crane both ends grafting by elevating lever
There is a positioning bolt for being positioned to elevating lever, the second electricity is fixed with by rack at the external side center of crane
Machine, one end of second motor are provided with the second shaft, and the second shaft outer wall is welded with positioning card, the positioning card table
Face is welded with positioning pin, and second shaft is located at positioning card outside and is socketed with polishing roll shaft, the second shaft outer wall end
Rotation fixator is socketed at mouthful.
It is as above-mentioned technical proposal to further describe:
There are two the elevating lever is arranged altogether, and two elevating levers are symmetrical about bottom plate vertical centerline.
It is as above-mentioned technical proposal to further describe:
The elevating lever surface offers the positioning jack that cooperation positioning bolt uses.
It is as above-mentioned technical proposal to further describe:
It is described to state there are two positioning card is arranged altogether, and two positioning cards are symmetrical about polishing roll shaft vertical centerline.
It is as above-mentioned technical proposal to further describe:
The inner diameter size of the polishing roll shaft is identical as the outer diameter size of the second shaft.
It is as above-mentioned technical proposal to further describe:
The polishing roll shaft both ends offer the dowel hole that cooperation positioning pin uses.
In the utility model, connect in the second shaft firstly, polishing roll sleeve in the device, and pass through positioning card and rotation
Fixator is fixed, so that the installation and removal of polishing roll shaft are convenient, is convenient for replacing, secondly, crane in the device
It is fixed on bottom plate by elevating lever, the length by adjusting elevating lever can be such that crane is gone up and down, to adjust polishing
The height of roll shaft polishes the device to the blowdown pump case of multiple diameter size, further more, the device is to row
When dirty pump case is polished, blowdown pump case carries out backwards rotation, improves the speed of polishing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dredge pump sanding and polishing device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of dredge pump sanding and polishing device side view；
Fig. 3 is the utility model pneumatic clamps mounting structure schematic diagram；
Fig. 4 is the utility model positioning card structural schematic diagram.
Marginal data:
1- Pneumatic extension bar, 2- pneumatic clamps, 3- fixing pipe, 4- air pump, 5- first rotating shaft, 6- bottom plate, 7- first motor,
8- elevating lever, the second motor of 9-, 10- crane, the second shaft of 11-, 12- positioning card, 13- polishing roll shaft, 14- rotation are fixed
Device, 15- positioning bolt, 16- clip pad, 17- positioning pin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, the sanding and polishing device of a kind of dredge pump, including bottom plate 6, bottom plate 6 are L-shaped structure, and bottom plate 6 is perpendicular
First motor 7 is fixed with by rack at the external side center of straight end, one end of first motor 7 is provided with first rotating shaft 5, and
One shaft 5 is connect through the vertical end of bottom plate 5 with air pump 4, and one end of air pump 4 is welded with fixing pipe 3, and 3 outer wall of fixing pipe passes through
Pneumatic extension bar 1 is connected with pneumatic clamps 2, and 2 appearance wall of pneumatic clamps is equipped with clip pad 16, passes through elevating lever 8 at the top of 6 vertical end of bottom plate
It is connected with crane 10,10 both ends of crane are plugged with the positioning bolt 15 for being positioned to elevating lever 8, and crane 10 is right
The second motor 9 is fixed with by rack at outer side center, one end of the second motor 9 is provided with the second shaft 11, the second shaft
11 outer walls are welded with positioning card 12, and 12 surface of positioning card is welded with positioning pin 17, and the second shaft 11 is located at 12 outside of positioning card
It is socketed with polishing roll shaft 13, rotation fixator 14 is socketed at 11 outer wall port of the second shaft.
There are two elevating lever 8 is arranged altogether, and two elevating levers 8 are symmetrical about 6 vertical centerline of bottom plate, elevating lever 8
Surface offers the positioning jack that cooperation positioning bolt 15 uses, and positioning jack offers multiple, multiple positioning jacks two altogether
Spacing is equal between two, and there are two the total settings of positioning card 12, and two positioning cards 12 are about polishing 13 vertical centerline phase of roll shaft
Mutually symmetrical, the inner diameter size for polishing roll shaft 13 is identical as the outer diameter size of the second shaft 11, and polishing 13 both ends of roll shaft, which offer, matches
The dowel hole that positioning pin 17 uses is closed, is helicitic texture at the free end port of the second shaft 11, pneumatic clamps 2 are provided with altogether
Multiple groups, and there are four the total settings of every group of pneumatic clamps 2, between any two symmetrically, the rotation side of first motor 7 and the second motor 9
To opposite.
Working principle: in use, firstly, the dredge pump to sanding and polishing is socketed in fixing pipe 3, connection power supply, gas
4 operation of pump, drives Pneumatic extension bar 1 to extend, and so that pneumatic clamps 2 is extended outwardly and blowdown pump case is propped up fixation from inside, then will
Polishing roll shaft 13 is socketed in the second shaft 11, makes to polish on the positioning pin 17 that roll shaft 13 is connected in positioning card 12, then will be turned
Dynamic 14 pairs of polishing roll shafts 13 of fixator are fixed, and adjust the length of elevating lever 8 as needed after the completion, make to polish roll shaft 13
Outer wall is contacted with blowdown pump case, opens first motor 7 and the second motor 9, and first motor 7 drives blowdown by first rotating shaft 5
Pump case rotates clockwise, and the second motor 9 drives polishing roll shaft 13 to rotate counterclockwise to blowdown pump case by the second shaft 11
Carry out sanding and polishing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of sanding and polishing device of dredge pump, including bottom plate (6), which is characterized in that the bottom plate (6) is L-shaped structure, institute
It states and is fixed with first motor (7) at the external side center of bottom plate (6) vertical end by rack, one end of the first motor (7)
It is provided with first rotating shaft (5), and vertical end of the first rotating shaft (5) through bottom plate (6) is connect with air pump (4), the air pump (4)
One end is welded with fixing pipe (3), and fixing pipe (3) outer wall is connected with pneumatic clamps (2), the gas by Pneumatic extension bar (1)
Dynamic folder (2) appearance wall is equipped with clip pad (16), is connected with crane by elevating lever (8) at the top of bottom plate (6) vertical end
(10), crane (10) both ends are plugged with the positioning bolt (15) for being positioned to elevating lever (8), the crane
(10) it is externally fixed with the second motor (9) at the center of side by rack, one end of second motor (9) is provided with second turn
Axis (11), the second shaft (11) outer wall are welded with positioning card (12), and positioning card (12) surface is welded with positioning pin
(17), second shaft (11) be located at positioning card (12) outside be socketed with polishing roll shaft (13), second shaft (11)
Rotation fixator (14) is socketed at outer wall port.
2. a kind of sanding and polishing device of dredge pump according to claim 1, which is characterized in that the elevating lever (8) is altogether
There are two settings, and two elevating levers (8) are symmetrical about bottom plate (6) vertical centerline.
3. a kind of sanding and polishing device of dredge pump according to claim 1, which is characterized in that elevating lever (8) table
Face offers the positioning jack that cooperation positioning bolt (15) uses.
4. a kind of sanding and polishing device of dredge pump according to claim 1, which is characterized in that the positioning card (12) is altogether
There are two settings, and two positioning cards (12) are symmetrical about polishing roll shaft (13) vertical centerline.
5. a kind of sanding and polishing device of dredge pump according to claim 1, which is characterized in that the polishing roll shaft (13)
Inner diameter size it is identical as the outer diameter size of the second shaft (11).
6. a kind of sanding and polishing device of dredge pump according to claim 1, which is characterized in that the polishing roll shaft (13)
Both ends offer the dowel hole that cooperation positioning pin (17) uses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873624.8U CN208276692U (en) | 2018-06-07 | 2018-06-07 | A kind of sanding and polishing device of dredge pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820873624.8U CN208276692U (en) | 2018-06-07 | 2018-06-07 | A kind of sanding and polishing device of dredge pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208276692U true CN208276692U (en) | 2018-12-25 |
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ID=64706015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820873624.8U Active CN208276692U (en) | 2018-06-07 | 2018-06-07 | A kind of sanding and polishing device of dredge pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN208276692U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623621A (en) * | 2018-12-28 | 2019-04-16 | 巢湖云海镁业有限公司 | A kind of outer surface burnishing device of magnesium alloy tubing |
| CN111890155A (en) * | 2020-08-10 | 2020-11-06 | 余祖广 | Prefabricated wall body of assembled building cleaning equipment that polishes that connects face |
| CN115256183A (en) * | 2022-06-28 | 2022-11-01 | 安徽江南泵阀集团有限公司 | Polishing device is used in production of stainless steel pump |
-
2018
- 2018-06-07 CN CN201820873624.8U patent/CN208276692U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623621A (en) * | 2018-12-28 | 2019-04-16 | 巢湖云海镁业有限公司 | A kind of outer surface burnishing device of magnesium alloy tubing |
| CN111890155A (en) * | 2020-08-10 | 2020-11-06 | 余祖广 | Prefabricated wall body of assembled building cleaning equipment that polishes that connects face |
| CN115256183A (en) * | 2022-06-28 | 2022-11-01 | 安徽江南泵阀集团有限公司 | Polishing device is used in production of stainless steel pump |
| CN115256183B (en) * | 2022-06-28 | 2024-05-17 | 安徽江南泵阀集团有限公司 | Polishing device for stainless steel pump production |
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