CN108723934A - A kind of self priming pump polishing processing unit (plant) - Google Patents
A kind of self priming pump polishing processing unit (plant) Download PDFInfo
- Publication number
- CN108723934A CN108723934A CN201810341562.0A CN201810341562A CN108723934A CN 108723934 A CN108723934 A CN 108723934A CN 201810341562 A CN201810341562 A CN 201810341562A CN 108723934 A CN108723934 A CN 108723934A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- motor
- pedestal
- priming pump
- self priming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of self priming pump polishing processing unit (plant)s, including pedestal, the upper surface of the pedestal opens up fluted, the two sides of the groove inner wall are fixedly connected with the both ends of slide bar respectively, the outer surface of the slide bar is slidably connected, and there are two sliding sleeves, the upper surface of the sliding sleeve is fixedly connected with stripper plate, and the lower surface of two sliding sleeves has been fixedly connected with thread cap, and two thread caps are threaded in the outer surface of two threaded posts respectively, and the hand of spiral of two threaded posts is opposite, and the adjacent one end of two threaded posts is fixedly connected with the two sides of link block respectively.Self priming pump polishing processing unit (plant), pass through the mutual cooperation of driving device, threaded post, the second shaft, first rotating shaft, thread cap, sliding sleeve and stripper plate, to improve the effect of fixed self priming pump, it is manually fixed without staff, the work for facilitating staff reduces the working strength of staff.
Description
Technical field
The present invention relates to pump valve technical field of processing equipment, specially a kind of self priming pump polishing processing unit (plant).
Background technology
Self priming pump refers to the centrifugal force that is generated when being rotated by impeller to convey the pump of liquid, and self priming pump is rotated using impeller
And makes water that centrifugal movement occur and carry out work.Water pump is before activation, it is necessary to make to be full of water in pump case and suction hose, then start electricity
Machine, makes pump shaft impeller and water do high speed rotary motion, and water occurs centrifugal movement, impeller outer edge is thrown toward, through volute pump case
Runner flow into water pump pressure pipe road.
Self priming pump usually requires to carry out sanding and polishing to its inner wall when producing.As Chinese patent discloses a kind of valve-seating
Machine (the patent No.：CN 205703726U), the patent is by being arranged rack, transmission system, the guide rail and table top being arranged in rack
Etc. structures phenomena such as to solve existing valve grinding machine complicated, and there is sideslip in when grinding, violates card and bounce the technical issues of,
The patent is the problem is that be manually to be fixed by vice to the fixation of valve body, the bad operation of fixed effect is more multiple
It is miscellaneous, after multiple polishing is fixed, inconvenience just is brought to the work of staff, improves the working strength of staff.
Invention content
The purpose of the present invention is in view of the deficiencies of the prior art, the present invention provides a kind of self priming pump polishing processing dresses
It sets, it is manually to be fixed by vice to solve the fixation generally to valve body, and the bad operation of fixed effect is more complicated,
After multiple polishing is fixed, the problem of just bringing inconvenience to the work of staff, improve the working strength of staff.
Object of the invention can be realized by the following technical scheme：A kind of self priming pump polishing processing unit (plant), including bottom
Seat, the upper surface of the pedestal open up fluted, and the two sides of the groove inner wall are fixedly connected with the both ends of slide bar respectively, institute
The outer surface for stating slide bar is slidably connected there are two sliding sleeve, and the upper surface of the sliding sleeve is fixedly connected with stripper plate, and two sliding sleeves
Lower surface be fixedly connected with thread cap, and two thread caps are threaded in the outer surface of two threaded posts, and two respectively
The hand of spiral of a threaded post on the contrary, and the adjacent one end of two threaded posts be fixedly connected respectively with the two sides of link block,
And the left end of threaded post positioned at left side is fixedly connected with the right end of the second shaft, the outer surface of second shaft is socketed with the
Two bearings, the second bearing are connected to the right side of baffle, and the upper surface of the baffle is fixedly connected with the lower surface of pedestal,
And the threaded post positioned at right side is fixedly connected with the left end of first rotating shaft.
The outer surface of the first rotating shaft is socketed with first bearing, and the first bearing is connected to the side of fixed block, institute
The upper surface for stating fixed block is fixedly connected with the lower surface of pedestal, and the right end of the first rotating shaft and the output shaft of driving device are solid
Fixed connection, the upper surface of the driving device are fixedly connected with the lower surface of pedestal, and the upper surface of the pedestal passes through two sides
Plate is fixedly connected with the lower surface of top plate, the upper surface that the lower surface of the top plate passes through two electric pushrods and the second fixed plate
It is fixedly connected, the lower surface of second fixed plate is fixedly connected with the upper surface of grinding device, and the grinding device is located at recessed
The top of groove center point.
There are two support devices for the lower surface setting of the pedestal, and two support devices are located at base lower surface
The right side of both sides, the side plate is provided with power supply, and the right side of the power supply is provided with switch.
In above-mentioned self priming pump in polishing processing unit (plant), the driving device includes first motor, the first motor
Output shaft be fixedly connected with the right end of first rotating shaft, the left side of the right side and the first fixed plate of the first motor fuselage
Be fixedly connected, the upper surface of first fixed plate is fixedly connected with the lower surface of pedestal, the input terminal of the first motor with
The output end of switch is electrically connected, the model Y80M1-2 of the first motor.
In above-mentioned self priming pump in polishing processing unit (plant), the grinding device includes the second motor, second motor
Output shaft be fixedly connected with the upper surface of grinding disc, the lower surface of the upper surface and the second fixed plate of second motor body
It is fixedly connected, the input terminal of second motor is electrically connected with the output end of switch, the model Y100L1- of second motor
4。
In above-mentioned self priming pump in polishing processing unit (plant), the output end of the power supply is electrically connected with the input terminal of switch,
The output end of the switch is electrically connected with the input terminal of electric pushrod.
In above-mentioned self priming pump in polishing processing unit (plant), the support device includes support plate, the support plate it is upper
Surface is fixedly connected with the lower surface of pedestal, and the lower surface of the support plate is provided with non-slip mat.
In above-mentioned self priming pump in polishing processing unit (plant), the shape of the groove is rectangle, the shape of the link block
For rectangle.
In above-mentioned self priming pump in polishing processing unit (plant), the shape of the slide bar is rectangle, and the shape of sliding sleeve is square
Shape.
Advantageous effect
The present invention provides a kind of self priming pump polishing processing unit (plant)s, have following advantageous effect：
(1), self priming pump polishing processing unit (plant), passes through driving device, threaded post, the second shaft, first rotating shaft, screw thread
The mutual cooperation of cap, sliding sleeve and stripper plate, first motor output shaft, which rotates forward, drives first rotating shaft rotation, and first rotating shaft rotation drives
The threaded post on right side rotates, and the threaded post for being located at right side drives the threaded post positioned at left side to rotate by link block, two screw threads
The opposite threaded post in direction drives two thread cap movements close to each other, two thread caps to drive two extruding by two sliding sleeves
Plate movement close to each other, to which self priming pump extruding to be fixed on the base, to improve the effect of fixed self priming pump, not recruitment
Make personnel to be manually fixed, facilitate the work of staff, reduces the working strength of staff.
(2), self priming pump polishing processing unit (plant), by the way that slide bar and sliding sleeve is arranged so that thread cap drive slides over cunning
Sliding outside bar is more stablized so that the movement of stripper plate is more stablized, the fixation that staff can stablize need by
The self priming pump of polishing.
(3), self priming pump polishing processing unit (plant), by the way that electric pushrod, the second fixed plate and grinding device is arranged, to
So that electric pushrod work elongation drives the second fixed plate and the second motor to move down, the rotation of the second motor drives grinding disc to turn
Dynamic, the self priming pump so that grinding disc can be polished by different height has adapted to the height of different self priming pumps, to carry
The high effect of polishing, and structure of the invention is compact, reasonable design, it is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the present invention faces；
Fig. 2 is the structural schematic diagram that the right side of the present invention regards；
Fig. 3 is the structural schematic diagram that part A is amplified in Fig. 1.
In figure：1 pedestal, 2 grooves, 3 slide bars, 4 sliding sleeves, 5 thread caps, 6 threaded posts, 7 first rotating shafts, 8 first bearings, 9 are consolidated
Determine block, 10 driving devices, 101 first motors, 102 first fixed plates, 11 stripper plates, 12 link blocks, 13 support devices, 131
Fagging, 132 non-slip mats, 14 side plates, 15 top plates, 16 electric pushrods, 17 second fixed plates, 18 grinding devices, 181 second motors,
182 grinding disc, 19 power supplys, 20 switches, 21 second shafts, 22 second bearings, 23 baffles.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of self priming pump polishing processing unit (plant), including pedestal
1, the upper surface of pedestal 1 opens up fluted 2, and the shape of groove 2 is rectangle, and the shape of link block 12 is rectangle, is connected by being arranged
Block 12 is connect, so that two threaded posts 6 can rotate simultaneously, the both ends of the two sides of 2 inner wall of groove respectively with slide bar 3 are fixed
Connection, the outer surface of slide bar 3 is slidably connected, and there are two sliding sleeves 4, and the shape of slide bar 3 is rectangle, and the shape of sliding sleeve 4 is rectangle,
By the way that slide bar 3 and sliding sleeve 4 is arranged so that thread cap 5 drives sliding of the sliding sleeve 4 outside slide bar 3 more to stablize, so that squeezing
The movement of plate 11 is more stablized, and the fixed self priming pump for needing to be polished that staff can stablize, the upper surface of sliding sleeve 4 is fixed
It is connected with stripper plate 11, and the lower surface of two sliding sleeves 4 has been fixedly connected with thread cap 5, and two thread caps 5 are distinguished screw thread and connected
It is connected on the outer surface of two threaded posts 6, and the hand of spiral of two threaded posts 6 is on the contrary, by being arranged two threaded posts 6, and two
The hand of spiral of a threaded post 6 is on the contrary, so that two threaded posts 6 can drive two thread caps 5 mutual while rotation
It is close or be located remotely from each other movement, and the adjacent one end of two threaded posts 6 is fixedly connected with the two sides of link block 12 respectively, and
Left end positioned at the threaded post 6 in left side is fixedly connected with the right end of the second shaft 21, and the outer surface of the second shaft 21 is socketed with
Two bearings 22, by the way that second bearing 22, the second shaft 21 and baffle 23 is arranged, so that threaded post 6 drives the second shaft 21
Rotation in second bearing 22 is more stablized, so that the rotation of threaded post 6 is more stablized, second bearing 22 is connected to gear
The upper surface of the right side of plate 23, baffle 23 is fixedly connected with the lower surface of pedestal 1, and positioned at the threaded post 6 and first on right side
The left end of shaft 7 is fixedly connected.
The outer surface of first rotating shaft 7 is socketed with first bearing 8, by the way that first rotating shaft 7 and first bearing 8 is arranged, to make
Rotation of the first rotating shaft 7 in first bearing 8 is obtained more to stablize, so that the rotation of threaded post 6 is more stablized, first bearing
8 are connected to the side of fixed block 9, and the upper surface of fixed block 9 is fixedly connected with the lower surface of pedestal 1, the right end of first rotating shaft 7 with
The output shaft of driving device 10 is fixedly connected, and the upper surface of driving device 10 is fixedly connected with the lower surface of pedestal 1, driving device
10 include first motor 101, and the output shaft of first motor 101 is fixedly connected with the right end of first rotating shaft 7,101 machine of first motor
The right side of body is fixedly connected with the left side of the first fixed plate 102, the following table of the upper surface and pedestal 1 of the first fixed plate 102
Face is fixedly connected, and the input terminal of first motor 101 is electrically connected with the output end of switch 20, the model of first motor 101
Y80M1-2, by the way that driving device 10 is arranged, 101 output shaft of first motor, which rotates forward, drives first rotating shaft 7 to rotate, 7 turns of first rotating shaft
It moves and the threaded post 6 on right side is driven to rotate, the threaded post 6 positioned at right side drives 6 turns of threaded post for being located at left side by link block 12
Dynamic, the opposite threaded post 6 of two hand of spiral drives two 5 movements close to each other of thread cap, two thread caps 5 to pass through two cunnings
Set 4 drives two 11 movements close to each other of stripper plate, to which self priming pump extruding to be fixed on pedestal 1, to improve fixation
The upper surface of the effect of self priming pump, pedestal 1 is fixedly connected by two side plates 14 with the lower surface of top plate 15, the following table of top plate 15
Face is fixedly connected by two electric pushrods 16 with the upper surface of the second fixed plate 17, the lower surface of the second fixed plate 17 and polishing
The upper surface of device 18 is fixedly connected, and grinding device 18 is located at the top of 2 central point of groove, and grinding device 18 includes the second motor
181, the output shaft of the second motor 181 is fixedly connected with the upper surface of grinding disc 182, the upper surface of 181 fuselage of the second motor with
The lower surface of second fixed plate 17 is fixedly connected, and the input terminal of the second motor 181 is electrically connected with the output end of switch 20, the second electricity
The model Y100L1-4 of machine 181, by the way that grinding device 18 is arranged, so that grinding disc 182 can be rotating polishing self-priming
Pump.
There are two support devices 13 for the lower surface setting of pedestal 1, and two support devices 13 are located at 1 lower surface of pedestal
Both sides, support device 13 includes support plate 131, and the upper surface of support plate 131 is fixedly connected with the lower surface of pedestal 1, support
The lower surface of plate 131 is provided with non-slip mat 132, by the way that support plate 131 and non-slip mat 132 is arranged, so that the fixation of pedestal 1
More stablize, so that polishing work is more stablized, the right side of side plate 14 is provided with power supply 19, the right side of power supply 19
It is provided with switch 20, the output end of power supply 19 is electrically connected with the input terminal of switch 20, output end and the electric pushrod 16 of switch 20
Input terminal electrical connection, by the way that switch 20, and the model lw5d-16 of switch 20 is arranged so that staff is to first motor
101, the operation of the second motor 181 and electric pushrod 16 is more convenient.
Operation principle：The pump housing being polished will be needed to be placed on pedestal 1, by Operation switch 20 so that first motor
101 work, 101 output shaft of first motor, which rotates forward, drives first rotating shaft 7 to rotate, and the rotation of first rotating shaft 7 drives the threaded post 6 on right side
Rotation, the threaded post 6 for being located at right side drive the threaded post 6 positioned at left side to rotate by link block 12, and two hand of spiral are opposite
Threaded post 6 drive two 5 movements close to each other of thread cap, two thread caps 5 to pass through two sliding sleeves 4 and drive two stripper plates 11
Movement close to each other, to which self priming pump extruding to be fixed on pedestal 1, by Operation switch 20 so that first motor 101 stops
Work so that the second motor 181 works, and the rotation of 181 output shaft of the second motor drives grinding disc 182 to rotate, and passes through Operation switch
20 so that electric pushrod 16 works, and the work elongation of electric pushrod 16 drives the second fixed plate 17 and the second motor 181 to move down,
After grinding disc 182 reaches suitable height, by Operation switch 20 so that electric pushrod 16 is stopped, 181 band of the second motor
Dynamic grinding disc 182 moves down polishing self priming pump, after the completion of polishing, by Operation switch 20 so that the second motor 181 stops work
Make so that first motor 101 works, and the reversion of 101 output shaft of first motor drives threaded post 6 to invert, and the reversion of threaded post 6 drives spiral shell
Line cap 5 is located remotely from each other movement, so that stripper plate 11, which resets, decontrols the pump housing, by Operation switch 20 so that first motor 101
It is stopped.
Can to sum up obtain, 1, the self priming pump with polishing processing unit (plant), by driving device 10, threaded post 6, the second shaft 21,
The mutual cooperation of first rotating shaft 7, thread cap 5, sliding sleeve 4 and stripper plate 11,101 output shaft of first motor, which rotates forward, drives first rotating shaft
7 rotations, the rotation of first rotating shaft 7 drive the threaded post 6 on right side to rotate, and the threaded post 6 for being located at right side drives position by link block 12
Threaded post 6 in left side rotates, opposite two 5 movements close to each other of thread cap of drive of threaded post 6 of two hand of spiral, two
Thread cap 5 drives two 11 movements close to each other of stripper plate by two sliding sleeves 4, to which self priming pump extruding is fixed on pedestal 1
On, to improve the effect of fixed self priming pump, manually it is fixed without staff, facilitates the work of staff
Make, reduces the working strength of staff.
2, self priming pump polishing processing unit (plant), by the way that slide bar 3 and sliding sleeve 4 is arranged so that thread cap 5 drives sliding sleeve 4 to exist
Sliding outside slide bar 3 is more stablized, so that the movement of stripper plate 11 is more stablized, what staff can stablize, which fixes, needs
The self priming pump to be polished.
3, self priming pump polishing processing unit (plant), by the way that electric pushrod 16, the second fixed plate 17 and grinding device 18 is arranged,
So that the work elongation of electric pushrod 16 drives the second fixed plate 17 and the second motor 181 to move down, the second 181 turns of motor
Dynamic that grinding disc 182 is driven to rotate, the self priming pump so that grinding disc 182 can be polished by different height has adapted to difference
Self priming pump height, to improve the effect of polishing, and structure of the invention is compact, and reasonable design is highly practical.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although pedestal 1, groove 2, slide bar 3, sliding sleeve 4, thread cap 5, threaded post 6, first rotating shaft is used more herein
7, first bearing 8, fixed block 9, driving device 10, first motor 101, the first fixed plate 102, stripper plate 11, link block 12, branch
Support arrangement 13, support plate 131, non-slip mat 132, side plate 14, top plate 15, electric pushrod 16, the second fixed plate 17, grinding device
18, the terms such as the second motor 181, grinding disc 182, power supply 19, switch 20, the second shaft 21, second bearing 22, baffle 23, but
It does not preclude the possibility of using other terms.The use of these items is only for more easily describe and explain the present invention's
Essence；Any one of the additional limitations is construed as all to disagree with spirit of that invention.
Claims (7)
1. a kind of self priming pump polishing processing unit (plant), including pedestal (1), it is characterised in that：The upper surface of the pedestal (1) opens up
The two sides of fluted (2), groove (2) inner wall are fixedly connected with the both ends of slide bar (3) respectively, outside the slide bar (3)
Surface is slidably connected, and there are two sliding sleeves (4), and the upper surface of the sliding sleeve (4) is fixedly connected with stripper plate (11), and two sliding sleeves
(4) lower surface has been fixedly connected with thread cap (5), and two thread caps (5) are threaded in two threaded posts (6) respectively
Outer surface, and two threaded posts (6) hand of spiral on the contrary, and the adjacent one end of two threaded posts (6) respectively with link block
(12) two sides are fixedly connected, and the left end of the threaded post (6) positioned at left side is fixedly connected with the right end of the second shaft (21),
The outer surface of second shaft (21) is socketed with second bearing (22), and the second bearing (22) is connected to the right side of baffle (23)
The upper surface of side, the baffle (23) is fixedly connected with the lower surface of pedestal (1), and positioned at the threaded post (6) on right side and the
The left end of one shaft (7) is fixedly connected；
The outer surface of the first rotating shaft (7) is socketed with first bearing (8), and the first bearing (8) is connected to fixed block (9)
The upper surface of side, the fixed block (9) is fixedly connected with the lower surface of pedestal (1), the right end of the first rotating shaft (7) and drive
The output shaft of dynamic device (10) is fixedly connected, and the upper surface of the driving device (10) is fixedly connected with the lower surface of pedestal (1),
The upper surface of the pedestal (1) is fixedly connected by two side plates (14) with the lower surface of top plate (15), the top plate (15)
Lower surface is fixedly connected by two electric pushrods (16) with the upper surface of the second fixed plate (17), second fixed plate (17)
Lower surface be fixedly connected with the upper surface of grinding device (18), the grinding device (18) is located at the upper of groove (2) central point
Side；
There are two support devices (13) for the lower surface setting of the pedestal (1), and two support devices (13) are located at pedestal
(1) right side of the both sides of lower surface, the side plate (14) is provided with power supply (19), and the right side of the power supply (19) is provided with
It switchs (20).
2. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The driving device (10)
Including first motor (101), the output shaft of the first motor (101) is fixedly connected with the right end of first rotating shaft (7), and described
The right side of one motor (101) fuselage is fixedly connected with the left side of the first fixed plate (102), first fixed plate (102)
Upper surface be fixedly connected with the lower surface of pedestal (1), the output end of the input terminal and switch (20) of the first motor (101)
Electrical connection, the model Y80M1-2 of the first motor (101).
3. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The grinding device (18)
Including the second motor (181), the output shaft of second motor (181) is fixedly connected with the upper surface of grinding disc (182), described
The upper surface of the second motor (181) fuselage is fixedly connected with the lower surface of the second fixed plate (17), second motor (181)
Input terminal is electrically connected with the output end of switch (20), the model Y100L1-4 of second motor (181).
4. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The power supply (19) it is defeated
Outlet is electrically connected with the input terminal of switch (20), and the input terminal of the output end and electric pushrod (16) of the switch (20) is electrically connected
It connects.
5. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The support device (13)
Including support plate (131), the upper surface of the support plate (131) is fixedly connected with the lower surface of pedestal (1), the support plate
(131) lower surface is provided with non-slip mat (132).
6. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The shape of the groove (2)
Shape is rectangle, and the shape of the link block (12) is rectangle.
7. a kind of self priming pump according to claim 1 polishing processing unit (plant), it is characterised in that：The shape of the slide bar (3)
Shape is rectangle, and the shape of sliding sleeve (4) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341562.0A CN108723934A (en) | 2018-04-17 | 2018-04-17 | A kind of self priming pump polishing processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341562.0A CN108723934A (en) | 2018-04-17 | 2018-04-17 | A kind of self priming pump polishing processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108723934A true CN108723934A (en) | 2018-11-02 |
Family
ID=63939601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810341562.0A Pending CN108723934A (en) | 2018-04-17 | 2018-04-17 | A kind of self priming pump polishing processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108723934A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109158992A (en) * | 2018-11-18 | 2019-01-08 | 湖南新融创科技有限公司 | Grinding device is used in a kind of processing of metallic mobile phone rear cover |
| CN109333212A (en) * | 2018-11-18 | 2019-02-15 | 湖南宽洋科技有限公司 | A kind of mobile phone production accessory substandard products maintenance unit |
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| CN206967291U (en) * | 2017-07-17 | 2018-02-06 | 常山亚瑞轴承有限公司 | A kind of bearing ring processing positioner |
| CN207027239U (en) * | 2017-05-25 | 2018-02-23 | 华侨大学 | Automatic stamp making stone mill throws machine clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207027239U (en) * | 2017-05-25 | 2018-02-23 | 华侨大学 | Automatic stamp making stone mill throws machine clamp |
| CN107116435A (en) * | 2017-06-19 | 2017-09-01 | 重庆百钰顺科技有限公司 | A kind of efficient polishing grinding method and apparatus |
| CN107030539A (en) * | 2017-06-21 | 2017-08-11 | 江苏天泽电力辅机有限公司 | A kind of novel bearing inner-diameter grinding machine device |
| CN206967291U (en) * | 2017-07-17 | 2018-02-06 | 常山亚瑞轴承有限公司 | A kind of bearing ring processing positioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109158992A (en) * | 2018-11-18 | 2019-01-08 | 湖南新融创科技有限公司 | Grinding device is used in a kind of processing of metallic mobile phone rear cover |
| CN109333212A (en) * | 2018-11-18 | 2019-02-15 | 湖南宽洋科技有限公司 | A kind of mobile phone production accessory substandard products maintenance unit |
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Application publication date: 20181102 |