CN112571207B - Polisher with coolant liquid adds and reminds function - Google Patents
Polisher with coolant liquid adds and reminds function Download PDFInfo
- Publication number
- CN112571207B CN112571207B CN202011420686.1A CN202011420686A CN112571207B CN 112571207 B CN112571207 B CN 112571207B CN 202011420686 A CN202011420686 A CN 202011420686A CN 112571207 B CN112571207 B CN 112571207B
- Authority
- CN
- China
- Prior art keywords
- plate
- box body
- fixedly connected
- piston cylinder
- box
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 86
- 239000002826 coolant Substances 0.000 title claims description 10
- 230000008878 coupling Effects 0.000 claims description 25
- 238000010168 coupling process Methods 0.000 claims description 25
- 238000005859 coupling reaction Methods 0.000 claims description 25
- 238000005498 polishing Methods 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 11
- 239000010720 hydraulic oil Substances 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 abstract description 14
- 239000000919 ceramic Substances 0.000 abstract description 9
- 238000004891 communication Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- 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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/122—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using piezoelectric driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding machine with a cooling liquid adding reminding function, which comprises a grinding machine body, wherein the grinding machine body is provided with a grinding head, and further comprises a box body, a bearing plate, a piston cylinder, a liquid storage bin, a cylinder body, a control device and an alarm device, wherein the control device comprises a control box, a valve seat and a sucker, the alarm device comprises a conductive plate, a conductive plate and an alarm, and the alarm device can also be arranged to comprise an alarm, a piston column and a piezoelectric ceramic piece.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a grinding machine with a cooling liquid adding reminding function.
Background
A sander is a machine for finish grinding and surface polishing treatment of the surface of an article, in which a grinding head is in contact with an object and highly rotated during grinding, so that severe friction is generated between the grinding head and the article, thereby performing a grinding function.
In the in-process of polishing, for making the position of polishing have higher roughness, need carry out the supply of coolant liquid when polishing, at the in-process of polishing, because the violent friction between polishing head and the article, can produce a large amount of heats, if not carry out the supply of coolant liquid, can make the position friction of polishing produce a large amount of sparks, thereby the risk of conflagration is brewed, and the heat that the violent friction produced still can lead to the overheated phenomenon of article and polishing head, thereby make the material burn out or the sintering phenomenon of polishing head, make the life of polishing head shorten.
Coolant liquid supply apparatus among the prior art extracts coolant liquid from the box, but polish mostly and set up to improving its security, at the in-process of polishing, generally cover article and the head of polishing with the cover body and close, can not in time observe the play liquid condition of head of polishing position, when leading to the coolant liquid in the box to use up, can not in time add.
Disclosure of Invention
In order to solve the problems, the invention provides a grinding machine with a cooling liquid adding reminding function, and the grinding machine is realized through the following technical scheme.
A grinding machine with a cooling liquid adding reminding function comprises a grinding machine body, and the grinding machine body is provided with a grinding head, and further comprises a box body, a bearing plate, a piston cylinder, a liquid storage bin, a cylinder body, a control device and an alarm device; the box sets up on the polisher body, and the box inner chamber is connected to the position of polishing head through the feed pipe of peripheral hardware, and the box is the open cuboid cavity structure in top, and the left side board top of box articulates there is the apron, the sealed sliding connection of bearing plate is in the box, and the inner chamber upper portion rigid coupling of box has the first limiting plate of time shape, and the rigid coupling has first spring between the lower surface of bearing plate and the bottom plate upper surface of box, the piston cylinder rigid coupling transversely evenly is equipped with a plurality ofly at the bottom plate upper surface of box, and the rigid coupling has the fluid-discharge tube with the coaxial setting of piston cylinder on the bottom plate of box, each be equipped with first check valve in the fluid-discharge tube, the direction that first check valve allows the fluid to pass through is the direction that deviates from the piston cylinder, and sliding connection has a piston seat in each piston cylinder, the inner chamber upper portion rigid coupling of piston cylinder has the second limiting plate, and the rigid coupling has the push rod between the upper surface of second limiting plate and the lower surface of bearing plate, the rigid coupling is in the bottom plate of box covers each fluid-discharge tube in it has the fly leaf to seal sliding connection in the liquid storage silo, the bottom of liquid storage tube is connected with the bottom of liquid-discharge tube, and the rigid coupling of the bottom of box is connected with the telescopic link of the telescopic link and the barrel head portion of the telescopic link is connected with the telescopic link of the bottom of the barrel and the telescopic link and the barrel device.
Further, controlling means includes control box, disk seat and sucking disc, the control box is cuboid cavity structure, and the control box rigid coupling is connected with the feed pipe at the bottom plate lower surface of box, the left and right sides of control box, the sealed sliding connection of disk seat is in the control box, and the rigid coupling has the third spring between the upper surface of disk seat and the top of control box, is equipped with the intercommunication groove that corresponds with the feed pipe on the disk seat, the sucking disc passes through the branch rigid coupling at the lower surface of bearing plate, and sucking disc and disk seat are permanent magnet material and make, and one side polarity that sucking disc and disk seat are close to each other is different.
Further, the rigid coupling has the third limiting plate in the control box, when the bottom of disk seat and the bottom contact of control box, the intercommunication groove aligns with the feed pipe, when the top of disk seat and the contact of third limiting plate, the intercommunication groove staggers with the feed pipe.
Further, alarm device includes current conducting plate, conducting strip and alarm, the current conducting plate rigid coupling is at the bottom plate lower surface of box, the conducting strip rigid coupling is at the roof upper surface of barrel, the splendid attire has conducting liquid in the piston cylinder, the alarm rigid coupling is at the left side board outer wall of box, conducting strip and current conducting plate respectively with two joint electric connection of alarm.
Further, alarm device includes alarm, piston post and piezoceramics piece, the alarm rigid coupling is at the left side board outer wall of box, piezoceramics piece rigid coupling is at the roof lower surface of barrel, piezoceramics piece and alarm electric connection, piston post sliding connection is in the barrel, splendid attire has hydraulic oil in the piston cylinder.
Further, the communicating pipe is U-shaped.
Furthermore, a retention groove is arranged on the bottom plate of the box body corresponding to the position of the communicating pipe.
Furthermore, the lower part of the left side of the cylinder body is connected with the upper part of the rightmost piston cylinder through a return pipe, a second one-way valve is arranged in the return pipe, the direction of the second one-way valve allowing fluid to pass through is that the cylinder body points to the piston cylinder, and the other piston cylinders except the rightmost piston cylinder are connected through an overflow pipe.
The invention has the following beneficial effects:
1. at the initial state, the piston cylinder is filled with the conductive liquid, at the moment, under the action of the third spring, the valve seat is pressed down, the communication groove is aligned with the liquid supply pipe, the cooling liquid is added into the box body, the bearing plate descends due to the gravity of the cooling liquid, at the moment, the conductive liquid enters the liquid storage bin through the liquid discharge pipe and falls on the movable plate, at the moment, part of the conductive liquid is squeezed into the retention groove for storage, along with continuous addition of the conductive liquid, the sucking disc descends and gradually approaches the valve seat, the magnetic suction force between the bearing plate and the valve seat sucks up the valve seat, so that the communication groove is staggered with the liquid supply pipe, at the moment, the conductive liquid is continuously squeezed into the liquid storage bin, along with continuous increase of the conductive liquid, the liquid supply pipe is sealed due to the valve seat, the movable plate descends and compresses the telescopic rod and the second spring, along with continuous use of the cooling liquid, under the action of the first spring, the bearing plate ascends continuously, the sucking disc also ascends continuously, the sucking force between the sucking disc and the valve seat is reduced continuously, when the cooling liquid is too little, the suction force between the sucking disc and the valve seat is too little spring, so that the conductive plate and the conductive plate are connected with the working fluid, thereby, the working fluid is added into the working fluid, and the working fluid is added into the liquid supply pipe, and the alarm, so that the working personnel can enter the working fluid.
2. In another embodiment of the invention, the conductive liquid is replaced by hydraulic oil, so that the phenomenon of poor conductivity of the conductive liquid caused by overlong time can be avoided, and when the hydraulic oil is squeezed into the cylinder, the piston column is driven to ascend and squeeze the piezoelectric ceramic piece, so that the alarm works by electric power generated when the piezoelectric ceramic piece is squeezed.
3. When the bearing plate rises, the pressure in the piston cylinder is reduced, so that the conductive liquid or the hydraulic oil in the cylinder body can flow back to the piston cylinder for continuous use, and the device can work circularly.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1: the invention relates to a structural schematic diagram of a grinding machine with a cooling liquid adding reminding function;
FIG. 2: FIG. 1 shows a close-up view at A;
FIG. 3: a partial enlarged view at B in fig. 1;
FIG. 4: a partial enlarged view at C shown in fig. 1;
FIG. 5: the structure schematic diagram of the communication groove and the liquid supply pipe when the communication groove and the liquid supply pipe are staggered;
FIG. 6: the alarm device is a schematic structural diagram in another embodiment;
FIG. 7: fig. 6 shows a partial enlarged view at D.
The reference numbers are as follows:
1-box body, 2-bearing plate, 3-piston cylinder, 4-liquid storage bin, 5-barrel body, 6-cover plate, 7-first limiting plate, 8-first spring, 9-liquid discharge pipe, 10-first one-way valve, 11-piston seat, 12-second limiting plate, 13-push rod, 14-movable plate, 15-telescopic rod, 16-second spring, 17-communicating pipe, 18-fixing sleeve, 19-liquid supply pipe, 20-control box, 21-valve seat, 22-sucking disc, 23-third spring, 24-communicating groove, 25-support rod, 26-third limiting plate, 27-conductive plate, 28-conductive plate, 29-alarm, 30-piston rod, 31-piezoelectric ceramic plate, 32-retention groove, 33-return pipe, 34-second one-way valve and 35-return pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, a polishing machine with a coolant addition reminding function comprises a polishing machine body, wherein the polishing machine body is provided with a polishing head, and further comprises a box body 1, a bearing plate 2, a piston cylinder 3, a liquid storage bin 4, a cylinder body 5, a control device and an alarm device; the grinding machine comprises a box body 1, a grinding head, a cover plate 6, a bearing plate 2, a piston cylinder 3, liquid discharge pipes 9, a first one-way valve 10 and a second one-way valve 10, wherein the box body 1 is arranged on a grinding machine body, an inner cavity of the box body 1 is connected to the position of the grinding head through an external liquid supply pipe, the top of the box body 1 is of a cuboid cavity structure with an open top, the top of a left side plate of the box body 1 is hinged with the cover plate 6, the bearing plate 2 is connected in the box body 1 in a sealing and sliding manner, the upper part of the inner cavity of the box body 1 is fixedly connected with a first limiting plate 7 in a shape of a Chinese character 'hui', a first spring 8 is fixedly connected between the lower surface of the bearing plate 2 and the upper surface of a bottom plate of the box body 1, the piston cylinder 3 is fixedly connected to the upper surface of the bottom plate of the box body 1 and is transversely and uniformly provided with the plurality of the piston cylinders 3, the liquid discharge pipes 9 are coaxially arranged with the piston cylinder 3, the first one-way valve 10 is arranged in each liquid discharge pipe 9, the direction of the first one-way valve 10 allowing fluid to pass through is the direction deviating from the piston cylinder 3, a piston seat 11 is connected in each piston cylinder 3 in a sliding manner, a second limiting plate 12 is fixedly connected to the upper portion of an inner cavity of each piston cylinder 3, a push rod 13 is fixedly connected between the upper surface of the second limiting plate 12 and the lower surface of a bearing plate, a liquid storage bin 4 is fixedly connected to the lower surface of a bottom plate of the box body 1 and covers each liquid discharge pipe 9, a movable plate 14 is connected in the liquid storage bin 4 in a sliding manner in a sealing manner, telescopic rods 15 are transversely and uniformly fixedly connected between the movable plate 14 and the bottom plate of the liquid storage bin 4, a second spring 16 is sleeved outside each telescopic rod 15, a communicating pipe 17 is fixedly connected to the bottom plate of the box body 1 on the right side of the liquid storage bin 4, the cylinder body 5 is fixedly connected to the outer wall of the right side plate of the box body 1 through a fixing sleeve 18, a liquid supply pipe 19 is connected between the bottom of the cylinder body 5 and the head of the communicating pipe 17, and a control device is arranged at the bottom of the box body 1 and connected with the liquid supply pipe 19.
Preferably, controlling means includes control box 20, disk seat 21 and sucking disc 22, control box 20 is cuboid cavity structure, 20 rigid couplings of control box are at the bottom plate lower surface of box 1, both sides are connected with feed pipe 19 about control box 20, the sealed sliding connection of disk seat 21 is in control box 20, the rigid coupling has third spring 23 between the upper surface of disk seat 21 and the top of control box 20, be equipped with the intercommunication groove 24 that corresponds with feed pipe 19 on the disk seat 21, sucking disc 22 passes through the lower surface of branch 25 rigid coupling at bearing plate 2, sucking disc 22 and disk seat 21 are the permanent magnet material and make, and sucking disc 22 and disk seat 21 one side polarity that is close to each other are different.
Preferably, a third stopper plate 26 is fixed to the control box 20, and when the bottom of the valve seat 21 contacts the bottom of the control box 20, the communication groove 24 is aligned with the liquid supply tube 19, and when the top of the valve seat 21 contacts the third stopper plate 26, the communication groove 24 is offset from the liquid supply tube 19.
Preferably, alarm device includes conducting plate 27, conducting strip 28 and alarm 29, and the conducting plate 27 rigid coupling is at the bottom plate lower surface of box 1, and conducting strip 28 rigid coupling is at the roof upper surface of barrel 5, and the splendid attire has the conducting liquid in the piston cylinder 3, and alarm 29 rigid coupling is at the left side board outer wall of box 1, conducting strip 28 and conducting plate 27 respectively with two joint electric connection of alarm 29.
Preferably, the alarm device comprises an alarm 29, a piston column 30 and a piezoelectric ceramic piece 31, the alarm 29 is fixedly connected to the outer wall of the left side plate of the box body 1, the piezoelectric ceramic piece 31 is fixedly connected to the lower surface of the top plate of the cylinder body 5, the piezoelectric ceramic piece 31 is electrically connected with the alarm 29, the piston column 30 is slidably connected into the cylinder body 5, and hydraulic oil is contained in the piston cylinder 3.
Preferably, the communication pipe 17 is U-shaped.
Preferably, a retention tank 32 is provided on the bottom plate of the tank 1 at a position corresponding to the communication pipe 17.
Preferably, the lower left part of the cylinder 5 is connected with the upper part of the rightmost piston cylinder 3 through a return pipe 33, a second one-way valve 34 is arranged in the return pipe 33, the direction of the second one-way valve 34 allowing the fluid to pass through is that the cylinder 5 points to the piston cylinder 3, and the rest piston cylinders 3 except the rightmost piston cylinder 3 are connected through an overflow pipe 35.
One embodiment of the present invention is:
at the initial state, the piston cylinder 3 is filled with the conductive liquid, at this time, under the action of the third spring 23, the valve seat 21 is pressed down, so that the communication groove 24 is aligned with the liquid supply pipe 19, the cooling liquid is added into the box body 1, the bearing plate 2 descends due to the gravity of the cooling liquid, at this time, the conductive liquid enters the liquid storage bin 4 through the liquid discharge pipe 9 and falls on the movable plate 14, at this time, part of the conductive liquid is squeezed into the retention groove 32 for storage, the sucking disc 22 descends continuously and approaches the valve seat 21 gradually as the conductive liquid is added continuously, the magnetic suction force between the two sucks the valve seat 21, so that the communication groove 24 is staggered with the liquid supply pipe 19, at this time, the conductive liquid is squeezed into the liquid storage bin 4 continuously, and as the conductive liquid increases continuously, the liquid supply pipe 19 is sealed by the valve seat 21, the movable plate 14 descends and the telescopic rod 15 and the second spring 16 are compressed, along with continuous use of the cooling liquid, under the action of the first spring 8, the bearing plate 2 continuously ascends, the suction disc 22 continuously ascends, the suction force between the suction disc and the valve seat 21 continuously decreases, when the cooling liquid is too little, the suction force between the suction disc 22 and the valve seat 21 is too small, so that under the action of the third spring 23, the valve seat 21 descends, the communicating groove 24 is aligned with the liquid supply pipe 19, the movable plate 14 ascends under the action of the second spring 16, so that the conductive liquid enters the barrel 5 through the liquid supply pipe 19, so that the conductive plate 27 is electrically connected with the conductive plate 28, the alarm 29 works, and a worker is reminded of adding the cooling liquid.
In another embodiment of the present invention, the conductive liquid is replaced with hydraulic oil, so that the phenomenon of poor conductivity of the conductive liquid due to too long time can be avoided, when the hydraulic oil is squeezed into the cylinder 5, the piston column 30 is driven to rise and squeeze the piezoelectric ceramic plate 31, and thus the alarm 29 is operated by the power generated when the piezoelectric ceramic plate 31 is squeezed.
When the bearing plate 2 rises, the pressure in the piston cylinder 3 is reduced, so that the conductive liquid or the hydraulic oil in the cylinder 5 can flow back into the piston cylinder 3 for continuous use, and the device can work circularly.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (2)
1. The utility model provides a polisher with coolant liquid adds reminds function, includes the polisher body, the polisher body is equipped with the head of polishing, its characterized in that: the device also comprises a box body, a bearing plate, a piston cylinder, a liquid storage bin, a cylinder body, a control device and an alarm device; the grinding machine comprises a grinding machine body, a box body, a cover plate, a piston cylinder, liquid discharge pipes, a piston cylinder, a first check valve and a second check valve, wherein the box body is arranged on the grinding machine body, an inner cavity of the box body is connected to the position of a grinding head through an external liquid supply pipe, the box body is of a cuboid cavity structure with an open top, the top of a left side plate of the box body is hinged with the cover plate, the bearing plate is connected in the box body in a sealing and sliding manner, a first limiting plate in a shape of a Chinese character 'hui' is fixedly connected to the upper portion of the inner cavity of the box body, a first spring is fixedly connected between the lower surface of the bearing plate and the upper surface of a bottom plate of the box body, the piston cylinder is fixedly connected to the upper surface of the bottom plate of the box body and is transversely and uniformly provided with a plurality of the piston cylinders, liquid discharge pipes coaxially arranged with the piston cylinder are fixedly connected to the bottom plate of the box body, the liquid discharge pipes are internally provided with the first check valves, and the first check valves allow fluid to pass through in a direction deviating from the piston cylinder, a piston seat is connected in each piston cylinder in a sliding manner, a second limiting plate is fixedly connected to the upper portion of an inner cavity of each piston cylinder, a push rod is fixedly connected between the upper surface of the second limiting plate and the lower surface of the bearing plate, the liquid storage bin is fixedly connected to the lower surface of a bottom plate of the box body and covers each liquid discharge pipe in the liquid storage bin, a movable plate is connected in the liquid storage bin in a sliding manner in a sealing manner, telescopic rods are transversely and uniformly fixedly connected between the movable plate and the bottom plate of the liquid storage bin, a second spring is sleeved outside each telescopic rod, a communicating pipe is fixedly connected to the bottom plate of the box body on the right side of the liquid storage bin, the barrel body is fixedly connected to the outer wall of the right side plate of the box body through a fixing sleeve, a liquid supply pipe is connected between the bottom of the barrel body and the head of the communicating pipe, and the control device is arranged at the bottom of the box body and connected with the liquid supply pipe;
the control device comprises a control box, a valve seat and a sucker, wherein the control box is of a cuboid cavity structure, the control box is fixedly connected to the lower surface of a bottom plate of the box body, the left side and the right side of the control box are connected with a liquid supply pipe, the valve seat is connected in the control box in a sealing and sliding mode, a third spring is fixedly connected between the upper surface of the valve seat and the top of the control box, a communicating groove corresponding to the liquid supply pipe is formed in the valve seat, the sucker is fixedly connected to the lower surface of the bearing plate through a supporting rod, the sucker and the valve seat are made of permanent magnet materials, and the polarities of the sides, close to each other, of the sucker and the valve seat are different;
a third limiting plate is fixedly connected in the control box, when the bottom of the valve seat is contacted with the bottom of the control box, the communicating groove is aligned with the liquid supply pipe, and when the top of the valve seat is contacted with the third limiting plate, the communicating groove is staggered with the liquid supply pipe;
the lower part of the left side of the cylinder body is connected with the upper part of the rightmost piston cylinder through a return pipe, a second one-way valve is arranged in the return pipe, the direction of allowing fluid to pass through of the second one-way valve is that the cylinder body points to the piston cylinder, the piston cylinders except the rightmost piston cylinder are connected through overflow pipes, and a retention groove is formed in the bottom plate of the box body and corresponds to the position of the communicating pipe;
the alarm device comprises a conductive plate, a conductive plate and an alarm, wherein the conductive plate is fixedly connected to the lower surface of a bottom plate of the box body, the conductive plate is fixedly connected to the upper surface of a top plate of the cylinder body, conductive liquid is contained in the piston cylinder, the alarm is fixedly connected to the outer wall of a left side plate of the box body, and the conductive plate are respectively and electrically connected with two joints of the alarm; or alarm device includes alarm, piston post and piezoceramics piece, the alarm rigid coupling is at the left side board outer wall of box, piezoceramics piece rigid coupling is at the roof lower surface of barrel, piezoceramics piece and alarm electric connection, piston post sliding connection is in the barrel, the splendid attire has hydraulic oil in the piston cylinder.
2. The sander with coolant addition reminder function as set forth in claim 1, wherein: the communicating pipe is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011420686.1A CN112571207B (en) | 2020-12-07 | 2020-12-07 | Polisher with coolant liquid adds and reminds function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011420686.1A CN112571207B (en) | 2020-12-07 | 2020-12-07 | Polisher with coolant liquid adds and reminds function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112571207A CN112571207A (en) | 2021-03-30 |
| CN112571207B true CN112571207B (en) | 2022-10-11 |
Family
ID=75127659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011420686.1A Active CN112571207B (en) | 2020-12-07 | 2020-12-07 | Polisher with coolant liquid adds and reminds function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112571207B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103061A (en) * | 2021-04-23 | 2021-07-13 | 广州特尼卡机械科技有限公司 | Pre-warning and pre-homogenizing cutting fluid supply device for machine tool manufacturing and cutting |
| CN114926924B (en) * | 2022-05-25 | 2023-05-23 | 青岛黄海学院 | Internet of things depth encryption lock terminal and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013163213A1 (en) * | 2012-04-27 | 2013-10-31 | Cameron International Corporation | System and method for position monitoring using ultrasonic sensor |
| CN205118394U (en) * | 2015-11-24 | 2016-03-30 | 赵磊 | Valve |
| CN109624691A (en) * | 2019-02-22 | 2019-04-16 | 象山恒峰汽车零部件有限公司 | A kind of fixed device of radiator |
| CN111283015A (en) * | 2020-02-17 | 2020-06-16 | 杨玉茜 | Flattening device for processing metal sheet |
| CN111815923A (en) * | 2020-07-14 | 2020-10-23 | 徐连军 | Mechanical alarm |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1392022A (en) * | 1973-03-13 | 1975-04-23 | Chazen J L | Alligator shears |
| JP3748731B2 (en) * | 1999-03-26 | 2006-02-22 | 株式会社荏原製作所 | Abrasive fluid supply device |
| AR078918A1 (en) * | 2010-11-05 | 2011-12-14 | Ota Tomio | VACUUM, VAPOR AND SMOKE VERTICAL VACUUM CLEANER, VAPOR AND SMOKE BY CHANGE OF AIR ADDRESS, FOR MECHANIZED CENTER, LATHE OR OTHER MACHINES THAT GENERATE VAPOR OF OIL OR REFRIGERANT. |
| CN103674533A (en) * | 2013-12-09 | 2014-03-26 | 淮南矿业(集团)有限责任公司 | Mining mechanical abrasion detection device |
| CN109757058B (en) * | 2017-11-02 | 2021-06-01 | 阿里巴巴集团控股有限公司 | Liquid cooling system and control method of liquid cooling system |
-
2020
- 2020-12-07 CN CN202011420686.1A patent/CN112571207B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013163213A1 (en) * | 2012-04-27 | 2013-10-31 | Cameron International Corporation | System and method for position monitoring using ultrasonic sensor |
| CN205118394U (en) * | 2015-11-24 | 2016-03-30 | 赵磊 | Valve |
| CN109624691A (en) * | 2019-02-22 | 2019-04-16 | 象山恒峰汽车零部件有限公司 | A kind of fixed device of radiator |
| CN111283015A (en) * | 2020-02-17 | 2020-06-16 | 杨玉茜 | Flattening device for processing metal sheet |
| CN111815923A (en) * | 2020-07-14 | 2020-10-23 | 徐连军 | Mechanical alarm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112571207A (en) | 2021-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112571207B (en) | Polisher with coolant liquid adds and reminds function | |
| JPS6427516A (en) | Especially, household compact type automatic coffee preparing machine | |
| CN213358787U (en) | Can with booster pump station of municipal water supply network mutual water supply | |
| CN205293491U (en) | Multi - function tea pot with sucking disc | |
| CN204938024U (en) | A kind of sewage disposer | |
| CN208002020U (en) | A kind of herb mixtures tea steam pressure equipment | |
| CN208067244U (en) | A kind of vacuum wax injection machine for the production of Copper Pot main body | |
| CN207735088U (en) | A kind of novel intelligent Chinese medicine milling apparatus | |
| CN112267705A (en) | Wall crack depth detection and restoration device | |
| CN209440871U (en) | A kind of wood powder processing finished product packing apparatus | |
| CN208734567U (en) | It is a kind of for underwater seal structure of water pump | |
| CN218754916U (en) | Good packing capping device is used in can production of stability | |
| CN205612433U (en) | Novel dish -washing machine | |
| CN201043350Y (en) | Pump type high-pressure pouring and plugging machine | |
| CN218194158U (en) | Tin smelting anode plate cleaning and anode mud filter pressing recovery integrated connecting equipment | |
| CN204900375U (en) | Hydraulic control system on roof beam is grabbed automatically to hydraulic pressure under water | |
| CN107307600A (en) | It is a kind of that there is the smart tea table for automatically moving block | |
| CN208828142U (en) | Tubular type medicament filling device | |
| CN112239032A (en) | Garbage can convenient for taking out garbage | |
| CN210479539U (en) | Emulsion pump core with external spring | |
| CN215985672U (en) | Test box with constant temperature and humidity function | |
| CN211581401U (en) | Sausage preparation is with gluing rifle | |
| CN213175578U (en) | Airtight well logging well head anti falling ware | |
| CN212574693U (en) | Liquid level detection device of electric kettle | |
| CN216434770U (en) | Engineering water energy-saving equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220914 Address after: No. 26, Tianshun Road, Yangshan Supporting Area, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214174 Applicant after: Wuxi PIM Technology Co.,Ltd. Address before: 443300 No.7 factory building, Lucheng Photoelectric Industrial Park, Yichang City, Hubei Province Applicant before: Yidu Pengxin photoelectric Machinery Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |