CN113231946A - Water pump case processing burnishing device of difficult slippage - Google Patents
Water pump case processing burnishing device of difficult slippage Download PDFInfo
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- CN113231946A CN113231946A CN202110703752.4A CN202110703752A CN113231946A CN 113231946 A CN113231946 A CN 113231946A CN 202110703752 A CN202110703752 A CN 202110703752A CN 113231946 A CN113231946 A CN 113231946A
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- wall
- arc
- polishing
- pump
- pump shell
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- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- 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
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- 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
Abstract
The invention relates to the technical field of water pump processing, and discloses a water pump shell processing and polishing device not easy to slip, which comprises a base, an anti-slip assembly and a polishing assembly, wherein a hydraulic rod is fixedly arranged on the inner wall of the base, and the top of the hydraulic rod is movably connected with a supporting plate. The pump shell is made to rotate, efficient polishing can be conducted, and working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of water pump processing, in particular to a water pump shell processing and polishing device which is not easy to slip.
Background
The water pump is a machinery that carries liquid or makes liquid pressure boost, and after water pump shell processing was accomplished, need polish work to the water pump shell, not only can increase the holistic aesthetic property of water pump to a certain extent, can also make the water pump put into use the back prevent that the water pump from being washed away by water liquid and leading to the outer wall corrosion, increase the holistic life of water pump.
In traditional water pump processing polishing effect, place the water pump case in the platform top usually, use simple support earlier to fix the water pump afterwards and polish around the pump case outer wall at the burnishing head through the rotation, in case the burnishing head is rotatory will lead to the pump case to collapse or drop when very fast, cause the potential safety hazard, so we have proposed the water pump case processing burnishing device who is difficult for the slippage and solve above-mentioned problem.
Disclosure of Invention
In order to achieve the purposes that the pump shell is not easy to slip off in the polishing process and the polishing efficiency can be improved, the invention provides the following technical scheme: the utility model provides a water pump case processing burnishing device of difficult slippage, includes base, anticreep subassembly and polishing subassembly, the inner wall fixed mounting of base has the hydraulic stem, the top swing joint of hydraulic stem has the backup pad, the top swing joint of backup pad has the pump shell, the equal fixed mounting in the left and right sides of base has the bracing piece, the bottom fixed mounting of backup pad has L type pole, the inner wall of pump shell and the outer wall swing joint of anticreep subassembly, the outer wall of pump shell and polishing subassembly's inner wall swing joint.
As optimization, the anticreep subassembly includes the mobile jib, the inner wall swing joint of mobile jib has the movable rod, the outer wall swing joint of movable rod has the arc pole, the left side swing joint of arc pole has arc telescopic link, arc telescopic link's inner wall fixed mounting has first spring, arc telescopic link's top swing joint has the arc, the equal swing joint of the left and right sides inner wall of arc has the connecting block, two the top and the equal fixed mounting in bottom of connecting block have a pulley, two the relative one side fixed mounting of connecting block has the second spring, the inner wall top and the equal fixed mounting in bottom of arc have the gag lever post, two the equal swing joint in the back of the body one side of connecting block has the movable plate.
As an optimization, the polishing assembly comprises a supporting shell, a pressure bar is fixedly mounted on the inner wall of the supporting shell, an air guide tube is fixedly mounted at the top of the left side of the pressure bar, an arc-shaped block is fixedly mounted at the bottom of the right side of the air guide tube, an elastic iron sheet is fixedly mounted on the inner wall of the arc-shaped block, a polishing head is movably connected to the right side of the elastic iron sheet, arc-shaped support rods are movably connected to the left and right sides of the top of the polishing head, and a sliding block is movably connected to the back faces of the two arc-shaped support rods, which are opposite to each other, on one side.
As optimization, the quantity of hydraulic stem has four, and four hydraulic stems use the centre of a circle of backup pad to be cyclic annular evenly distributed as the axle, and the ring channel has been seted up to the bottom of backup pad, and this ring channel respectively with the top looks adaptation of four hydraulic stems, set up the hydraulic stem and make the backup pad lifting upwards, set up the ring channel in the backup pad bottom and make the backup pad can not receive the hydraulic stem influence when rotatory.
As optimization, the inner wall fixed mounting of base has driving motor, and the quantity of L type pole has four, and four L type poles use the centre of a circle of backup pad to be cyclic annular evenly distributed as the axle, and driving motor's output shaft runs through the top of base and with the relative one side fixed connection in bottom of four L type poles for after driving motor operation, can drive four L type poles and rotate, thereby control backup pad normal rotation.
As the optimization, the bottom of mobile jib runs through the inner wall of backup pad and with the inner wall fixed connection of backup pad, the top of mobile jib runs through the inner wall of backup pad and extends to the inner wall of pump shell, the movable slot with arc pole looks adaptation is seted up to the outer wall of mobile jib for the mobile jib can extend to the convenient follow-up pump shell that props up of pump shell inner wall, set up the movable slot with the arc pole adaptation at the mobile jib outer wall, make can normally rotate after the arc pole atress.
As the optimization, the arc wall with four pulley looks adaptations is all seted up with the bottom inner wall at the top of arc, the left and right sides of two gag lever posts pass the inner wall of second spring respectively and the inner wall of two connecting blocks and with the inner wall top of arc and the bottom left and right sides fixed connection, it is more stable when setting up the pulley and set up the arc wall with pulley looks adaptation and make the connecting block atress remove, set up the stability that the gag lever post can further improve the connecting block removal on the one hand, on the other hand also can provide certain holding power to the second spring, produce when preventing that second spring atress from deforming and rock.
As optimization, the inner wall of support shell sets up the arc T type groove with slider looks adaptation, the bottom of arc vaulting pole pass this arc T type groove and with the top swing joint of rubbing head, the quantity of air duct has four, the relative one side of four air ducts runs through the mutually opposite one side of four air pressure bars respectively, the inner wall fixed mounting of base has two-way air pump, the back of four air ducts runs through the outer wall of base respectively and with two-way air pump fixed connection, it is more stable when setting up T type groove and making the slider drive arc vaulting pole remove, thereby make rubbing head remove in-process can be supported by the arc vaulting pole, make it more steady movement, set up two-way air pump and make its air volume control air pressure bar that admits air control of accessible control extend or shrink after the start of two-way air pump.
A method for processing and polishing a pump shell of a water pump, which is not easy to slip,
s1, preparing, namely measuring and recording the outer diameter, the inner diameter and the height of the pump shell to be polished by using a special measuring tool;
s2, placing and working, starting the bidirectional air pump to enable the bidirectional air pump to keep sucking air and enable the polishing component to expand outwards completely and penetrate through the hollow part of the polishing component;
s3, loosening the anti-falling assembly, and rotating the movable rod anticlockwise through auxiliary equipment, wherein the rotating force is 100-200N;
s4, completely placing the anti-falling component, after the anti-falling component is loosened and retracted, extending the anti-falling component to the inner wall of the pump shell, stably placing the anti-falling component above the supporting plate, loosening the movable rod to enable the anti-falling component to lose acting force to extend, and tightly supporting the pump shell;
s5, preparing polishing work, keeping the bidirectional air pump blowing work, extending the four air pressure rods, and enabling the four polishing heads to continuously attach to the pump shell;
s6, starting a driving motor to operate, wherein the rotating speed of the driving motor is 3000-4000 r/min, so that the output shaft of the driving motor continuously rotates, and further the fixed pump shell is driven to continuously rotate;
s7, starting the hydraulic rod to enable the hydraulic rod to drive the supporting plate and the pump shell above the supporting plate to lift upwards, and enabling the pump shell rotating at a high speed to be in contact with the polishing head from top to bottom for polishing;
and S8, finishing the polishing work, closing the driving motor, enabling the bidirectional air pump to suck air, taking down the pump shell, and finishing the polishing.
The invention has the beneficial effects that: according to the invention, the anti-falling assembly is arranged, so that when the pump shell is placed above the supporting plate, a user can manually rotate the movable rod and then loosen the movable rod, the anti-falling assembly can be controlled to firstly contract and then stretch, finally, the inner wall of the pump shell is tightly supported, the pump shell is prevented from falling off from the supporting plate due to too fast rotation during polishing, and the matching of all structures in the anti-falling assembly can realize the self-adaption to the inner diameter of the pump shell to a certain degree, so that the applicability of equipment is improved.
According to the invention, by arranging the polishing assembly, after the pump shell is tightly supported, the outer ring of the polishing assembly can wrap the pump shell, so that on one hand, auxiliary support can be provided to prevent the pump shell from falling off, and on the other hand, the four polishing heads which are controlled pneumatically can be tightly attached to the outer wall of the pump shell, so that the pump shell can rotate, efficient polishing can be carried out, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the support plate structure of the present invention;
FIG. 3 is a bottom view of the anti-separation assembly of the present invention;
FIG. 4 is a top view of the anti-separation assembly of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
figure 6 is a top cross-sectional view of a polishing assembly of the present invention.
In the figure: 1. a base; 2. a hydraulic lever; 3. a support plate; 4. a pump housing; 5. a support bar; 6. an L-shaped rod; 300. an anti-drop component; 301. a main rod; 302. a movable rod; 303. an arcuate bar; 304. an arc-shaped telescopic rod; 305. a first spring; 306. an arc-shaped plate; 307. connecting blocks; 308. a pulley; 309. a second spring; 310. a limiting rod; 311. moving the plate; 500. a polishing assembly; 501. a support housing; 502. a pneumatic rod; 503. an air duct; 504. an arc-shaped block; 505. an elastic iron piece; 506. a polishing head; 507. an arc stay bar; 508. a slide block.
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.
Referring to fig. 1-2, a water pump case processing and polishing device not prone to slipping comprises a base 1, an anti-slipping assembly 300 and a polishing assembly 500, wherein hydraulic rods 2 are fixedly installed on the inner wall of the base 1, a support plate 3 is movably connected to the top of each hydraulic rod 2, the number of the hydraulic rods 2 is four, the four hydraulic rods 2 are uniformly distributed in an annular shape around the circle center of the support plate 3, annular grooves are formed in the bottom of the support plate 3 and are respectively matched with the tops of the four hydraulic rods 2, the hydraulic rods 2 are arranged so that the support plate 3 can be lifted upwards, the annular grooves are formed in the bottom of the support plate 3 so that the support plate 3 cannot be influenced by the hydraulic rods 2 when rotating, a pump shell 4 is movably connected to the top of the support plate 3, support rods 5 are fixedly installed on the left side and the right side of the base 1, an L-shaped rod 6 is fixedly installed on the bottom of the support plate 3, and a driving motor is fixedly installed on the inner wall of the base 1, the quantity of L type pole 6 has four, four L type poles 6 are cyclic annular evenly distributed as the axle with the centre of a circle of backup pad 3, driving motor's output shaft run through base 1's top and with the relative one side fixed connection in bottom of four L type poles 6, make when driving motor operation back, can drive four L type poles 6 and rotate, thereby control backup pad 3 normal rotation, the inner wall of pump housing 4 and the outer wall swing joint of anticreep subassembly 300, the outer wall of pump housing 4 and the inner wall swing joint of polishing subassembly 500.
Referring to fig. 2-4, the anti-dropping assembly 300 includes a main rod 301, a movable rod 302 movably connected to an inner wall of the main rod 301, an arc rod 303 movably connected to an outer wall of the movable rod 302, a bottom of the main rod 301 penetrating through an inner wall of the supporting plate 3 and fixedly connected to an inner wall of the supporting plate 3, a top of the main rod 301 penetrating through an inner wall of the supporting plate 3 and extending to an inner wall of the pump housing 4, a movable slot matched with the arc rod 303 formed on an outer wall of the main rod 301, so that the main rod 301 can extend to an inner wall of the pump housing 4 for conveniently and subsequently bracing the pump housing 4, a movable slot matched with the arc rod 303 formed on an outer wall of the main rod 301, so that the arc rod 303 can normally rotate after being stressed, an arc telescopic rod 304 movably connected to a left side of the arc rod 303, a first spring 305 fixedly installed on an inner wall of the arc telescopic rod 304, an arc plate 306 movably connected to a top of the arc telescopic rod 304, and connecting blocks 307 movably connected to inner walls of left and right sides of the arc plate 306, the top and the equal fixed mounting in bottom of two connecting blocks 307 have pulley 308, the relative one side fixed mounting of two connecting blocks 307 has second spring 309, the inner wall top and the equal fixed mounting in bottom of arc 306 have gag lever post 310, the arc wall with four pulley 308 looks adaptations is all seted up to the top and the bottom inner wall of arc 306, the inner wall that second spring 309 was passed respectively to the left and right sides of two gag lever posts 310 and the inner wall of two connecting blocks 307 and with the inner wall top and the bottom left and right sides fixed connection of arc 306, it is more stable when setting up pulley 308 and seting up the arc wall with pulley 308 looks adaptations makes connecting block 307 atress remove, set up gag lever post 310 and can further improve the stability that connecting block 307 removed on the one hand, on the other hand also can provide certain holding power to second spring 309, produce when preventing second spring atress deformation and rock, the equal swing joint in the back of the body one side of two connecting blocks 307 has the movable plate 311.
Referring to fig. 1 and 6, the polishing assembly 500 includes a supporting housing 501, a pneumatic rod 502 is fixedly installed on an inner wall of the supporting housing 501, an air guide tube 503 is fixedly installed on a top portion of a left side of the pneumatic rod 502, an arc-shaped block 504 is fixedly installed on a bottom portion of a right side of the air guide tube 503, an elastic iron sheet 505 is fixedly installed on an inner wall of the arc-shaped block 504, a polishing head 506 is movably connected to a right side of the elastic iron sheet 505, arc-shaped support rods 507 are movably connected to a left side and a right side of a top portion of the polishing head 506, sliders 508 are movably connected to back sides of two opposite sides of the arc-shaped support rods 507, an arc-shaped T-shaped groove adapted to the sliders 508 is formed in the inner wall of the supporting housing 501, bottoms of the arc-shaped support rods 507 pass through the arc-shaped T-shaped groove and are movably connected to the top portion of the polishing head 506, the four air guide tubes 503 are respectively passed through opposite sides of the four pneumatic rods 502, a bidirectional air pump is fixedly installed on the inner wall of the base 1, the backs of the four air ducts 503 respectively penetrate through the outer wall of the base 1 and are fixedly connected with the bidirectional air pump, and the T-shaped groove is formed to make the slide block 508 more stable when driving the arc-shaped support rod 507 to move, so that the polishing head 506 can be supported by the arc-shaped support rod 507 in the moving process to make the polishing head move more stably, and the bidirectional air pump is arranged to make the bidirectional air pump start and then control the air pressure rod 502 to extend or contract by controlling the air inlet and outlet amount.
In use, referring to fig. 1-6, a user can pass the bottom of the pump housing 4 to be polished through the polishing assembly 500 and extend the anti-slip assembly 300 to the inner wall of the pump housing 4, before the anti-slip assembly 300 extends, the movable rod 302 in the anti-slip assembly 300 can be manually rotated counterclockwise, so that the movable rod 302 rotates to drive the arc-shaped rod 303 to move counterclockwise along with the rotation of the movable rod 302, so that the movable rod 302 drives the arc-shaped telescopic rod 304 to swing toward the center of the movable rod 302, during the swinging process, the arc-shaped plates 306 start to be stressed and move toward the center of the movable rod 302, so that the two connecting blocks 307 in each arc-shaped plate 306 respectively drive the two moving plates 311 to approach the inner wall cavity of the arc-shaped plate 306 relatively, and finally the four arc-shaped plates 306 are stably retracted toward the center of the movable rod 302, thereby ensuring that the radius of the inner wall cavity of the pump housing 4 can be adapted, and the pump housing 4 can be stably placed above the supporting plate 3, then, when the movable rod 302 is released, the first spring 305 recovers elasticity after losing the acting force, so that the arc-shaped telescopic rod 304 is enabled to be unfolded again, the arc-shaped plate 306 is pushed to approach the inner wall of the pump housing 4, the inner wall of the pump housing above the supporting plate 3 is firmly supported, and the pump housing 4 is placed to fall off in the processing process. After the polishing operation is started, a user can start the bidirectional air pump and drive the motor to operate, the air pressure rod 502 in the air inlet and outlet amount control polishing assembly 500 for controlling the bidirectional air pump extends and contracts, so that the elastic iron sheet 505 is extruded or stretched, the polishing heads 506 are close to or far away from the circle center of the pump shell 4, finally, the four polishing heads 506 can be attached to the outer wall of the pump shell 4 all the time according to the outer diameter length of the pump shell 4 to perform subsequent polishing, the drive motor rotates the four L-shaped rods 6 along with the output shaft of the drive motor, the support plate 3 is driven to rotate, the pump shell 4 can rotate along with the rotation and is in contact with the four attached polishing heads 506 to polish, and finally, the hydraulic rod 2 is controlled to extend, so that the pump shell 4 is lifted to complete the top-down polishing operation.
The first embodiment is as follows:
a processing and polishing method of a water pump shell not easy to slip comprises the following steps:
s1, preparing, namely measuring and recording the outer diameter and the inner diameter of the pump shell 4 to be polished and the height of the pump shell 4 by using a special measuring tool;
s2, placing and working, starting the bidirectional air pump to enable the bidirectional air pump to keep sucking air and enable the polishing assembly 500 to be completely expanded outwards and penetrate through the hollow part of the polishing assembly 500;
s3, loosening the anti-falling component 300, and rotating the movable rod 302 anticlockwise through auxiliary equipment, wherein the rotating force is 100N;
s4, placing completely, after the anti-falling component 300 is loosened and retracted, extending the anti-falling component 300 to the inner wall of the pump shell 4, placing the anti-falling component 300 above the supporting plate 3 stably, loosening the movable rod 302 to enable the anti-falling component 300 to lose acting force and extend, and tightly supporting the pump shell 4;
s5, preparing for polishing, keeping the bidirectional air pump blowing up, extending the four air pressure rods 502, and forcing the four polishing heads 506 to continuously attach to the pump housing 4;
s6, starting the driving motor to operate, wherein the rotating speed of the driving motor is 3000r/min, so that the output shaft of the driving motor continuously rotates, and further the fixed pump shell 4 is driven to continuously rotate;
s7, starting the hydraulic rod 2, and enabling the hydraulic rod 2 to drive the support plate 3 and the pump shell 4 above to be lifted upwards, so that the pump shell 4 rotating at a high speed is in contact with the polishing head 506 from top to bottom for polishing;
and S8, finishing the polishing work, closing the driving motor, enabling the bidirectional air pump to suck air, taking down the pump shell 4, and finishing the polishing.
Example two:
a processing and polishing method of a water pump shell not easy to slip comprises the following steps:
s1, preparing, namely measuring and recording the outer diameter and the inner diameter of the pump shell 4 to be polished and the height of the pump shell 4 by using a special measuring tool;
s2, placing and working, starting the bidirectional air pump to enable the bidirectional air pump to keep sucking air and enable the polishing assembly 500 to be completely expanded outwards and penetrate through the hollow part of the polishing assembly 500;
s3, loosening the anti-falling component 300, and rotating the movable rod 302 anticlockwise through auxiliary equipment, wherein the rotating force is 150N;
s4, placing completely, after the anti-falling component 300 is loosened and retracted, extending the anti-falling component 300 to the inner wall of the pump shell 4, placing the anti-falling component 300 above the supporting plate 3 stably, loosening the movable rod 302 to enable the anti-falling component 300 to lose acting force and extend, and tightly supporting the pump shell 4;
s5, preparing for polishing, keeping the bidirectional air pump blowing up, extending the four air pressure rods 502, and forcing the four polishing heads 506 to continuously attach to the pump housing 4;
s6, starting the driving motor to operate, wherein the rotating speed of the driving motor is 3500r/min, so that the output shaft of the driving motor continuously rotates, and further the fixed pump shell 4 is driven to continuously rotate;
s7, starting the hydraulic rod 2, and enabling the hydraulic rod 2 to drive the support plate 3 and the pump shell 4 above to be lifted upwards, so that the pump shell 4 rotating at a high speed is in contact with the polishing head 506 from top to bottom for polishing;
and S8, finishing the polishing work, closing the driving motor, enabling the bidirectional air pump to suck air, taking down the pump shell 4, and finishing the polishing.
Example three:
a processing and polishing method of a water pump shell not easy to slip comprises the following steps:
s1, preparing, namely measuring and recording the outer diameter and the inner diameter of the pump shell 4 to be polished and the height of the pump shell 4 by using a special measuring tool;
s2, placing and working, starting the bidirectional air pump to enable the bidirectional air pump to keep sucking air and enable the polishing assembly 500 to be completely expanded outwards and penetrate through the hollow part of the polishing assembly 500;
s3, loosening the anti-falling component 300, and rotating the movable rod 302 anticlockwise through auxiliary equipment, wherein the rotating force is 200N;
s4, placing completely, after the anti-falling component 300 is loosened and retracted, extending the anti-falling component 300 to the inner wall of the pump shell 4, placing the anti-falling component 300 above the supporting plate 3 stably, loosening the movable rod 302 to enable the anti-falling component 300 to lose acting force and extend, and tightly supporting the pump shell 4;
s5, preparing for polishing, keeping the bidirectional air pump blowing up, extending the four air pressure rods 502, and forcing the four polishing heads 506 to continuously attach to the pump housing 4;
s6, starting the driving motor to operate, wherein the rotating speed of the driving motor is 4000r/min, so that the output shaft of the driving motor continuously rotates, and further the fixed pump shell 4 is driven to continuously rotate;
s7, starting the hydraulic rod 2, and enabling the hydraulic rod 2 to drive the support plate 3 and the pump shell 4 above to be lifted upwards, so that the pump shell 4 rotating at a high speed is in contact with the polishing head 506 from top to bottom for polishing;
and S8, finishing the polishing work, closing the driving motor, enabling the bidirectional air pump to suck air, taking down the pump shell 4, and finishing the polishing.
To sum up, a user can pass the bottom of the pump housing 4 to be polished through the polishing assembly 500 and extend the anti-slip assembly 300 to the inner wall of the pump housing 4, before the anti-slip assembly 300 extends, the movable rod 302 in the anti-slip assembly 300 can be manually rotated counterclockwise, so that the movable rod 302 rotates to drive the arc-shaped rod 303 to move counterclockwise along with the rotation of the movable rod 302, so that the movable rod 302 drives the arc-shaped telescopic rod 304 to swing toward the center of the movable rod 302, during the swinging process, the arc-shaped plates 306 begin to be stressed and move toward the center of the movable rod 302, so that the two connecting blocks 307 in each arc-shaped plate 306 respectively drive the two moving plates 311 to relatively approach the inner wall cavities of the arc-shaped plates 306, and finally the four arc-shaped plates 306 are stably retracted toward the center of the movable rod 302, thereby ensuring that the radius of the inner wall cavities of the pump housing 4 can be adapted, and the pump housing 4 can be stably placed above the supporting plate 3, then after the movable rod 302 is loosened, the first spring 305 recovers elasticity after losing acting force, so that the arc-shaped telescopic rod 304 is enabled to be unfolded again, the arc-shaped plate 306 is pushed to be close to the inner wall of the pump shell 4, the inner wall of the pump shell above the supporting plate 3 is firmly supported, the pump shell 4 is placed to fall off in the processing process, after polishing work is started, a user can start the bidirectional air pump and drive the motor to operate, the air inlet and outlet amount of the bidirectional air pump is controlled to control the air pressure rod 502 in the polishing assembly 500 to extend and contract, so that the elastic iron sheet 505 is extruded or stretched, the polishing head 506 is enabled to be close to or far away from the circle center of the pump shell 4, finally the four polishing heads 506 can be always attached to the outer wall of the pump shell 4 according to the outer diameter length of the pump shell 4 for subsequent polishing, after the drive motor operates, the four L-shaped rods 6 rotate along with the output shaft of the drive motor, so as to drive the supporting plate 3 to rotate, so that the pump housing 4 can rotate along with and contact with the four attached polishing heads 506 for polishing, and finally, the hydraulic rod 2 is controlled to extend, so that the pump housing 4 is lifted to complete the top-down polishing work.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides a water pump case processing burnishing device of difficult slippage, includes base (1), anticreep subassembly (300) and polishing subassembly (500), its characterized in that: the utility model discloses a polishing assembly, including base (1), the inner wall fixed mounting of base (1) has hydraulic stem (2), the top swing joint of hydraulic stem (2) has backup pad (3), the top swing joint of backup pad (3) has pump housing (4), the equal fixed mounting in the left and right sides of base (1) has bracing piece (5), the bottom fixed mounting of backup pad (3) has L type pole (6), the inner wall of pump housing (4) and the outer wall swing joint of anticreep subassembly (300), the outer wall of pump housing (4) and the inner wall swing joint of polishing subassembly (500).
2. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 1, wherein: the anti-drop assembly (300) comprises a main rod (301), the inner wall of the main rod (301) is movably connected with a movable rod (302), the outer wall of the movable rod (302) is movably connected with an arc-shaped rod (303), the left side of the arc-shaped rod (303) is movably connected with an arc-shaped telescopic rod (304), a first spring (305) is fixedly arranged on the inner wall of the arc-shaped telescopic rod (304), the top of the arc-shaped telescopic rod (304) is movably connected with an arc-shaped plate (306), the inner walls of the left side and the right side of the arc-shaped plate (306) are movably connected with connecting blocks (307), pulleys (308) are fixedly arranged at the top and the bottom of the two connecting blocks (307), a second spring (309) is fixedly arranged at one opposite side of the two connecting blocks (307), the top and the bottom of the inner wall of the arc-shaped plate (306) are fixedly provided with limiting rods (310), and two opposite sides of the connecting blocks (307) are movably connected with a moving plate (311).
3. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 1, wherein: polishing subassembly (500) is including supporting shell (501), the inner wall fixed mounting of supporting shell (501) has pneumatic rod (502), the left side top fixed mounting of pneumatic rod (502) has air duct (503), the right side bottom fixed mounting of air duct (503) has arc piece (504), the inner wall fixed mounting of arc piece (504) has elasticity iron sheet (505), the right side swing joint of elasticity iron sheet (505) has polishing head (506), the equal swing joint in top left and right sides of polishing head (506) has arc vaulting pole (507), two the equal swing joint in the back of the body one side back of the body that backs of arc vaulting pole (507) has slider (508).
4. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 1, wherein: the quantity of hydraulic stem (2) has four, and four hydraulic stem (2) use the centre of a circle of backup pad (3) to be cyclic annular evenly distributed as the axle, and the ring channel has been seted up to the bottom of backup pad (3), and this ring channel respectively with the top looks adaptation of four hydraulic stem (2).
5. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 1, wherein: the inner wall fixed mounting of base (1) has driving motor, and the quantity of L type pole (6) has four, and four L type poles (6) use the centre of a circle of backup pad (3) to be cyclic annular evenly distributed as the axle, and driving motor's output shaft runs through the top of base (1) and with the relative one side fixed connection in bottom of four L type poles (6).
6. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 2, wherein: the bottom of mobile jib (301) run through the inner wall of backup pad (3) and with the inner wall fixed connection of backup pad (3), the top of mobile jib (301) runs through the inner wall of backup pad (3) and extends to the inner wall of pump housing (4), the movable groove with arc pole (303) looks adaptation is seted up to the outer wall of mobile jib (301).
7. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 2, wherein: arc-shaped grooves matched with the four pulleys (308) are formed in the top and the inner wall of the bottom of the arc-shaped plate (306), and the left side and the right side of the two limiting rods (310) respectively penetrate through the inner wall of the second spring (309) and the inner walls of the two connecting blocks (307) and are fixedly connected with the top and the left side and the right side of the inner wall of the arc-shaped plate (306).
8. The processing and polishing device for the pump shell of the water pump not easy to slip off as claimed in claim 3, wherein: the inner wall of support shell (501) is seted up the arc T type groove with slider (508) looks adaptation, the bottom of arc vaulting pole (507) pass this arc T type groove and with the top swing joint of polishing head (506), the quantity of air duct (503) has four, the relative one side of four air ducts (503) runs through the one side of carrying on the back mutually of four air pressure bars (502) respectively, the inner wall fixed mounting of base (1) has two-way air pump, the back of four air ducts (503) runs through the outer wall of base (1) respectively and with two-way air pump fixed connection.
9. The processing and polishing method for the pump shell of the water pump not easy to slip as claimed in claim 1 comprises the following specific steps:
s1, preparing, namely measuring and recording the outer diameter and the inner diameter of the pump shell (4) to be polished and the height of the pump shell (4) by using a special measuring tool;
s2, placing and working, starting the bidirectional air pump to enable the bidirectional air pump to keep sucking air and enable the polishing assembly (500) to be completely expanded outwards and penetrate through the hollow part of the polishing assembly (500);
s3, loosening the anti-falling assembly (300), and rotating the movable rod (302) anticlockwise through auxiliary equipment, wherein the rotating force is 100-200N;
s4, placing completely, after the anti-falling component (300) is loosened and retracted, extending the anti-falling component (300) to the inner wall of the pump shell (4), placing the anti-falling component (300) above the supporting plate (3) stably, loosening the movable rod (302), enabling the anti-falling component (300) to lose acting force to extend, and supporting the pump shell (4) tightly;
s5, preparing polishing work, keeping the bidirectional air pump blowing work, extending the four air pressure rods (502) and enabling the four polishing heads (506) to be attached to the pump shell (4) continuously;
s6, starting a driving motor to operate, wherein the rotating speed of the driving motor is 3000-4000 r/min, so that the output shaft of the driving motor continuously rotates, and further the fixed pump shell (4) is driven to continuously rotate;
s7, starting the hydraulic rod (2), and enabling the hydraulic rod (2) to drive the support plate (3) and the pump shell (4) above to be lifted upwards, so that the pump shell (4) rotating at a high speed is contacted with the polishing head (506) from top to bottom for polishing;
and S8, finishing the polishing work, closing the driving motor, enabling the bidirectional air pump to suck air, taking down the pump shell (4), and finishing the polishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703752.4A CN113231946A (en) | 2021-06-24 | 2021-06-24 | Water pump case processing burnishing device of difficult slippage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110703752.4A CN113231946A (en) | 2021-06-24 | 2021-06-24 | Water pump case processing burnishing device of difficult slippage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113231946A true CN113231946A (en) | 2021-08-10 |
Family
ID=77140784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110703752.4A Withdrawn CN113231946A (en) | 2021-06-24 | 2021-06-24 | Water pump case processing burnishing device of difficult slippage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113231946A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2021
- 2021-06-24 CN CN202110703752.4A patent/CN113231946A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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Application publication date: 20210810 |
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