CN112318296A - Surface treatment method for manufacturing water pump impeller - Google Patents
Surface treatment method for manufacturing water pump impeller Download PDFInfo
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- CN112318296A CN112318296A CN202011181006.5A CN202011181006A CN112318296A CN 112318296 A CN112318296 A CN 112318296A CN 202011181006 A CN202011181006 A CN 202011181006A CN 112318296 A CN112318296 A CN 112318296A
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/02—Frames; Beds; Carriages
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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
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a water pump impeller manufacturing surface treatment method, which mainly comprises the following steps of clamping operation, polishing operation, material taking operation and other multiple processes, wherein the used water pump impeller surface treatment equipment comprises a bottom plate, a clamping device, a rotating device and a polishing device; b, when current equipment of polishing was polished water pump impeller, because water pump impeller's centre gripping is unstable, was difficult to guarantee the unedged effect of polishing of impeller, leads to the use reliability lower, can improve water pump impeller's the efficiency and the quality of polishing.
Description
Technical Field
The invention relates to the technical field of water pump production and processing, in particular to a surface treatment method for manufacturing a water pump impeller.
Background
The water pump impeller is made of cast iron, blades on the water pump impeller play a main role, the shape and the size of the water pump impeller are closely related to the performance of the water pump, the water pump impeller can be generally divided into a single-suction type impeller and a double-suction type impeller, the single-suction type impeller absorbs water on a single side, the small-flow water pump impeller is mostly of the type, the double-suction type impeller absorbs water on two sides, the large-flow water pump impeller adopts the double-suction type impeller, the water pump impeller can influence the working efficiency of the water pump, and the water pump impeller needs to be polished after being processed.
A, when the traditional water pump impeller is polished, the water pump impeller needs to be manually clamped by polishing equipment, and then is polished by using a polishing tool, most of the water pump impellers are polished manually, so that the polishing effect on rough edges of the impeller is difficult to ensure, the use reliability is low, and unnecessary economic loss is caused; b, when current equipment of polishing was polished water pump impeller, because water pump impeller's centre gripping is unstable, was difficult to guarantee the unedged effect of polishing of impeller, leads to the use reliability lower, can improve water pump impeller's the efficiency and the quality of polishing.
Disclosure of Invention
In order to solve the problems, the invention provides a surface treatment method for manufacturing a water pump impeller, which can solve the problems existing in the grinding of the water pump impeller.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a surface treatment method for manufacturing a water pump impeller mainly comprises the following steps:
step one, clamping operation is carried out, wherein the formed water pump impeller is clamped through a clamping device to obtain a clamped water pump impeller;
step two, polishing operation, namely polishing operation is carried out on the clamped water pump impeller obtained in the step one by the polishing device through the mutual matching operation between the rotating device and the polishing device, so as to obtain the polished water pump impeller;
and step three, material taking operation, namely manually taking and collecting the polished water pump impeller obtained in the step two to obtain the collected water pump impeller.
The water pump impeller surface treatment equipment used in the steps comprises a bottom plate, a clamping device, a rotating device and a polishing device, wherein the clamping device is installed at the left end of the bottom plate, the rotating device is installed at the right end of the bottom plate, and the polishing device is installed on the rotating device.
The rotating device comprises a telescopic cylinder, a sliding plate, a T-shaped circular plate, a U-shaped plate, a T-shaped circular rod, a driven circular rod, a first motor, a bent plate and an inclined rod, wherein the right part of the bottom plate is provided with a sliding groove, the sliding plate is arranged in the sliding groove in a sliding fit mode, the telescopic cylinder is arranged on the inner wall of the right end of the sliding groove, the output end of the telescopic cylinder is connected to the sliding plate, the upper end of the sliding plate is provided with a circular through groove, the T-shaped circular plate is arranged in the circular through groove through a bearing, the U-shaped plate is arranged at the right end of the sliding plate, the T-shaped circular rod is arranged on the inner wall of the left side of the U-shaped plate through a pin shaft, the driven circular rods are symmetrically arranged at the upper end and the lower end of the T-shaped circular rod, the left end of the driven circular, be connected through the down tube between the bent plate, and the down tube passes in the clearance between the driven round bar that is located the upper and lower both ends between T type round bar and the T type plectane, drives grinding device through T type plectane and carries out the reciprocal rotatory operation of certain angle for grinding device can be better polishes the operation to water pump impeller, has improved water pump impeller's quality and efficiency of polishing.
The polishing device comprises a rotating circular plate, a connecting plate, a polishing circular ring, a sliding circular plate, a power circular ring, a propelling lug, a return block, a sliding rod, a return spring rod, a abutting plate, an abutting spring rod, a U-shaped plate, a connecting circular rod and a polishing roller, wherein the rotating circular plate is installed at the left end of the T-shaped circular plate, the connecting plate is evenly installed on the outer wall of the rotating circular plate along the circumferential direction of the rotating circular plate, the polishing circular ring is installed on the outer wall of the left end of the connecting plate, a polishing mechanism is installed at the front end of the polishing circular ring, a rotating circular groove is formed in the polishing circular ring along the circumferential direction of the polishing circular ring, the sliding circular plate is installed in the rotating circular groove in a rotating matching mode, the power circular ring is installed on the outer wall of the left end of the sliding circular plate, the propelling lug is evenly installed on the inner wall of the power circular ring along the circumferential direction of the power circular ring, the return block is installed to the slide bar outer end, return spring bar is installed to both ends symmetry about on the inner wall of return block inner end, return spring bar inner is connected on the ring outer wall of polishing, return block outer end supports tightly on advancing the lug inner wall, the slide bar inner is installed and is supported tight board, support tight inboard terminal surface and evenly install and support tight spring bar, support and connect through U form board between the tight spring bar, the circular logical groove has been seted up on the U form board, install through the bearing in the circular logical groove and connect the round bar, it installs the grinding roller to connect the round bar middle part to be located between the U form inboard wall, connect the round bar and control both ends symmetry and install the round roller of polishing about, through the concertina movement effect who supports tight spring bar, make to support the roller and can adapt to the curved surface change on water pump impeller surface, can carry out comprehensive polishing.
Polishing mechanism include square plate, No. two motors, power gear, location cylinder and locating lever, power ring left side outer wall on evenly be provided with the power tooth's socket along its circumference direction, install the square plate on the ring front end outer wall of polishing, install No. two motors on the square plate left end outer wall, No. two motor output end installs power gear, and intermeshing uses between power gear and the power tooth's socket, lie in No. two motor downside on the square plate and install the location cylinder, the locating lever is installed to location cylinder output, and mutually support between locating lever and the power tooth's socket and use, fix a position the operation to power ring through the locating lever, make the stable support of roller of polishing tightly at water pump impeller surface, the stability of water pump impeller polishing has been improved.
As a preferred technical scheme of the invention, the clamping device comprises a supporting plate, a third motor, a U-shaped rod, a clamping plate, a fourth motor, a power circular plate, a sliding circular rod, a clamping plate, a clamping cylinder and a clamping rod, wherein the supporting plate is arranged at the left end of a bottom plate, the third motor is arranged on the outer wall of the left end of the supporting plate, the U-shaped rod is arranged at the output end of the third motor by penetrating through the supporting plate, the clamping plate is arranged on the U-shaped rod, a flat groove is uniformly arranged on the clamping plate along the circumferential direction of the clamping plate, the clamping plate is arranged in the flat groove in a sliding fit manner, the fourth motor is arranged on the inner wall of the middle part of the right side of the U-shaped rod, the power circular plate is arranged at the output end of the fourth motor, the power circular plate is uniformly provided with power grooves along the circumferential direction of the power circular plate, the sliding circular rod is arranged in the power grooves in a sliding, the clamping cylinder is installed on the upper side of the motor located on the inner wall of the right side of the U-shaped rod, the clamping rod is installed at the output end of the clamping cylinder, the clamping rod and the positioning tooth grooves are matched with each other for use, and stable clamping operation can be conducted on the water pump impeller.
As a preferable technical scheme of the invention, the outer wall of the right part of the clamping plate is an arc-surface-shaped plate, and the outer wall of the arc-surface-shaped plate on the clamping plate is provided with an anti-skid rubber plate, so that the phenomenon that the water pump impeller falls off during grinding can be prevented.
As a preferable technical scheme of the invention, the power circular plate is provided with an arc-shaped groove with a gradually increasing radius, so that the power groove can drive the clamping plate to clamp the inner wall of the water pump impeller through the sliding circular rod.
As a preferred technical scheme of the invention, the lower end of the bottom plate is uniformly provided with the supporting rods, so that the grinding stability of the water pump impeller is improved.
As a preferred technical scheme of the invention, the two ends of the pushing lug are arc-shaped surfaces, the middle part of the pushing lug is a convex surface, and the arc-shaped surfaces are connected through the convex surfaces, so that the pushing lug can push the return block to move towards the inner end.
The invention has the beneficial effects that:
1. the invention can solve the following problems existing in the prior water pump impeller polishing, a, when the traditional water pump impeller is polished, the water pump impeller needs to be clamped by manually using polishing equipment, then the polishing operation is carried out on the water pump impeller by using a polishing tool, and most of the manually polished water pump impellers have the problem of poor polishing effect, so that the polishing effect on the rough edges of the impeller is difficult to ensure, the use reliability is lower, and unnecessary economic loss is caused; b, when current equipment of polishing was polished water pump impeller, because water pump impeller's centre gripping is unstable, was difficult to guarantee the unedged effect of polishing of impeller, leads to the use reliability lower, can improve water pump impeller's the efficiency and the quality of polishing.
2. The clamping device provided by the invention has the advantages that the power circular plate is driven to rotate by the motor IV, the power circular plate can clamp the water pump impeller by the clamping plate through the mutual matching operation among the clamping plate, the sliding circular rod and the clamping plate, the clamping cylinder drives the clamping rod to move, the clamping rod can position the power circular plate, the clamping stability of the water pump impeller is ensured, the U-shaped rod is driven to rotate by the motor III, the U-shaped rod drives the water pump impeller clamped on the clamping plate to rotate, and the polishing device can carry out comprehensive polishing operation with the water pump impeller.
3. According to the grinding device and the grinding mechanism designed by the invention, the power gear is driven to rotate by the motor II, the power gear enables the grinding roller to be abutted against the surface of the water pump impeller through the mutual matching operation among the rotating circular plate, the connecting plate, the grinding circular ring, the sliding circular plate, the power circular ring, the pushing convex block, the return block, the sliding rod, the return spring rod, the abutting plate, the abutting spring rod, the U-shaped plate, the connecting circular rod and the grinding roller, the positioning cylinder drives the positioning rod to move, the positioning rod can perform positioning operation on the power circular ring, the grinding roller can be abutted against the surface of the water pump impeller more stably, and the abutting roller can adapt to the curved surface change of the surface of the water pump impeller through the telescopic action of the abutting spring rod and can perform comprehensive grinding operation on the water pump impeller.
4. The rotating device designed by the invention drives the sliding plate to move to a proper polishing position through the telescopic cylinder, the polishing comprehensiveness of the water pump impeller is improved, the bent plate is driven to rotate through the first motor, and the bent plate can drive the polishing device to perform reciprocating rotation operation at a certain angle through the mutual matching operation among the T-shaped circular plate, the U-shaped plate, the T-shaped circular rod, the driven circular rod and the inclined rod, so that the polishing device can perform better polishing operation on the water pump impeller, and the polishing quality and efficiency of the water pump impeller are improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic structural view of a water pump impeller surface treatment apparatus of the present invention;
FIG. 3 is a partial cross-sectional view of FIG. 2 of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is a partial schematic view of the clamping assembly of the present invention;
FIG. 6 is a partial schematic view of the rotary apparatus of the present invention;
FIG. 7 is a schematic view of a portion of the grinding apparatus of the present invention;
fig. 8 is a schematic structural view of a water pump impeller of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a surface treatment method for manufacturing a water pump impeller mainly comprises the following steps:
step one, clamping operation is carried out, wherein the formed water pump impeller is clamped through a clamping device 2, and the clamped water pump impeller is obtained;
step two, polishing operation, namely polishing operation is carried out on the clamped water pump impeller obtained in the step one by the polishing device 4 through the mutual matching operation between the rotating device 3 and the polishing device 4, so as to obtain the polished water pump impeller;
and step three, material taking operation, namely manually taking and collecting the polished water pump impeller obtained in the step two to obtain the collected water pump impeller.
The water pump impeller surface treatment equipment used in the steps comprises a bottom plate 1, a clamping device 2, a rotating device 3 and a polishing device 4, wherein the clamping device 2 is installed at the left end of the bottom plate 1, the rotating device 3 is installed at the right end of the bottom plate 1, and the polishing device 4 is installed on the rotating device 3.
The clamping device 2 comprises a supporting plate 2a, a third motor 2b, a U-shaped rod 2c, a clamping plate 2d, a fourth motor 2e, a power circular plate 2f, a sliding circular rod 2g, a clamping plate 2h, a clamping cylinder 2i and a clamping rod 2j, the supporting plate 2a is installed at the left end of the bottom plate 1, the third motor 2b is installed on the outer wall of the left end of the supporting plate 2a, the U-shaped rod 2c is installed at the output end of the third motor 2b through the supporting plate 2a, the clamping plate 2d is installed on the U-shaped rod 2c, a flat groove is evenly formed in the clamping plate 2d along the circumferential direction of the flat groove, the clamping plate 2h is installed in the flat groove in a sliding fit mode, the fourth motor 2e is installed on the inner wall of the middle of the right side of the U-shaped rod 2c, the power circular plate 2f is installed at the output end of the fourth motor 2e, power circular plates 2f are evenly formed in the circumferential direction of the, slip pole 2g connects on grip block 2h left end outer wall, evenly is provided with the location tooth's socket along its circumference direction on the power plectane 2f outer wall, lies in No. four motor 2e upside on the inner wall of U type pole 2c right side and installs centre gripping cylinder 2i, and catch bar 2j is installed to centre gripping cylinder 2i output, and mutually supports the use between catch bar 2j and the location tooth's socket.
The outer wall of the right part of the clamping plate 2h is an arc-surface-shaped plate, and an anti-skid rubber plate 2h1 is arranged on the outer wall of the arc-surface-shaped plate on the clamping plate 2 h.
The power circular plate 2f is provided with an arc-shaped groove with a radius gradually increasing.
During specific work, the manual work is established the water pump impeller cover that will polish on grip block 2h, No. four motor 2e drives power plectane 2f and rotates, power plectane 2f passes through the power groove and drives the motion of slip round bar 2g, and simultaneously, slip round bar 2g drives grip block 2h and moves to the outer end, grip block 2h drives anti-skidding rubber slab 2h1 and supports tightly on water pump impeller inner wall, centre gripping cylinder 2i drives the motion of kelly 2j, make kelly 2j through and fix a position the tooth's socket between mutually support the operation and fix a position power plectane 2f, the stability of water pump impeller centre gripping has been guaranteed.
The rotating device 3 comprises a telescopic cylinder 31, a sliding plate 32, a T-shaped circular plate 33, a U-shaped plate 34, a T-shaped circular rod 35, a driven circular rod 36, a first motor 37, a bent plate 38 and an inclined rod 39, wherein the right part of the bottom plate 1 is provided with a sliding groove, the sliding plate 32 is arranged in the sliding groove in a sliding fit mode, the telescopic cylinder 31 is arranged on the inner wall of the right end of the sliding groove, the output end of the telescopic cylinder 31 is connected to the sliding plate 32, the upper end of the sliding plate 32 is provided with a circular through groove, the T-shaped circular plate 33 is arranged in the circular through groove through a bearing, the U-shaped plate 34 is arranged at the right end of the sliding plate 32, the T-shaped circular rod 35 is arranged on the inner wall of the left side of the U-shaped plate 34 through a pin shaft, the driven circular rods 36 are symmetrically arranged at the upper end and the lower end of the T-shaped circular rod 35, the left, the output end of a first motor 37 penetrates through the U-shaped plate 34 to be provided with bent plates 38, the bent plates 38 are connected through inclined rods 39, and the inclined rods 39 penetrate through gaps between driven circular rods 36 at the upper end and the lower end between the T-shaped circular rod 35 and the T-shaped circular plate 33.
During specific work, the telescopic cylinder 31 drives the sliding plate 32 to move, the sliding plate 32 drives the T-shaped circular plate 33 to move, and the T-shaped circular plate 33 drives the rotating circular plate 4a to move to a proper polishing position.
The polishing device 4 comprises a rotating circular plate 4a, a connecting plate 4b, a polishing circular ring 4c, a sliding circular plate 4d, a power circular ring 4e, a propelling lug 4f, a return block 4g, a sliding rod 4h, a return spring rod 4i, a abutting plate 4j, an abutting spring rod 4k, a U-shaped plate 4l, a connecting circular rod 4m and a polishing roller 4n, wherein the rotating circular plate 4a is installed at the left end of a T-shaped circular plate 33, the connecting plate 4b is evenly installed on the outer wall of the rotating circular plate 4a along the circumferential direction of the rotating circular plate, the polishing circular ring 4c is installed on the outer wall of the left end of the connecting plate 4b, the polishing mechanism 42 is installed at the front end of the polishing circular ring 4c, a rotating circular groove is formed on the polishing circular ring 4c along the circumferential direction of the polishing circular ring, the sliding circular plate 4d is installed in the rotating circular groove in a rotating matching mode, the power circular ring 4e is installed on the outer wall of the left end of the sliding circular plate, the polishing device is characterized in that sliding holes are uniformly formed in the left side of the rotary ring groove on the polishing ring 4c along the circumferential direction of the rotary ring groove, sliding rods 4h are arranged in the sliding holes in a sliding fit mode, return blocks 4g are arranged at the outer ends of the sliding rods 4h, return spring rods 4i are symmetrically arranged at the left end and the right end of the inner wall of each return block 4g, the inner ends of the return spring rods 4i are connected to the outer wall of the polishing ring 4c, the outer ends of the return blocks 4g are abutted against the inner wall of a pushing lug 4f, abutting plates 4j are arranged at the inner ends of the sliding rods 4h, abutting spring rods 4k are uniformly arranged on the inner end faces of the abutting plates 4j, abutting spring rods 4k are connected through U-shaped plates 4l, circular through grooves are formed in the U-shaped plates 4l, connecting circular rods 4m are arranged in the circular through bearings, polishing rollers 4n are arranged between the inner walls of the U-shaped plates 4l in the middle.
Grinding machanism 42 include square plate 421, No. two motors 422, power gear 423, location cylinder 424 and locating lever 425, power ring 4e left side outer wall on evenly be provided with the power tooth's socket along its circumference direction, install square plate 421 on the ring 4c front end outer wall of polishing, install No. two motors 422 on the square plate 421 left end outer wall, No. two motors 422 output are installed with power gear 423, and intermeshing uses between power gear 423 and the power tooth's socket, lie in No. two motors 422 downside on the square plate 421 and install location cylinder 424, locating lever 425 is installed to location cylinder 424 output, and mutually support and use between locating lever 425 and the power tooth's socket.
The lower end of the bottom plate 1 is uniformly provided with supporting rods 11.
The two ends of the propelling lug 4f are arc-shaped surfaces, the middle part of the propelling lug 4f is a convex surface, and the arc-shaped surfaces are connected through the convex surface.
When the grinding machine works specifically, after the rotating circular plate 4a moves to a proper grinding position, the second motor 422 drives the power gear 423 to rotate, the power gear 423 drives the power ring 4e to rotate through the mutual meshing operation between the power gear 423 and the power tooth grooves, the power ring 4e drives the pushing lug 4f to rotate, the pushing lug 4f extrudes the return block 4g, so that the return block 4g drives the sliding rod 4h to move towards the inner end, the sliding rod 4h drives the abutting plate 4j to move towards the inner end, the abutting plate 4j drives the abutting spring rod 4k to move towards the inner end, the abutting spring rod 4k drives the U-shaped plate 4l to move towards the inner end, the U-shaped plate 4l drives the connecting circular rod 4m to move towards the inner end, the grinding roller 4n abuts against the outer surface of the water pump impeller, and meanwhile, the return block 4g drives the return spring rod 4i to move, so that the return spring rod 4i is in a compressed state.
The grinding roller 4n is abutted against the outer surface of the water pump impeller tightly, the first motor 37 drives the bent plate 38 to rotate, the bent plate 38 drives the inclined rod 39 to rotate, the inclined rod 39 drives the driven round rod 36 to move, the driven round rod 36 drives the T-shaped round plate 33 to perform reciprocating rotary motion at a certain angle, the T-shaped round plate 33 drives the rotating round plate 4a to perform reciprocating rotary motion at a certain angle, the rotating round plate 4a drives the grinding roller 4n to perform reciprocating grinding operation on the outer surface of the water pump impeller, after the grinding of the outer surface of the water pump impeller is completed, the third motor 2b drives the U-shaped rod 2c to rotate, the U-shaped rod 2c drives the water pump impeller clamped on the clamping plate 2h to rotate, the grinding roller 4n performs comprehensive grinding operation on the outer wall of the water pump impeller, the first motor 37 stops rotating, the second motor 422 drives the power gear 423 to rotate, and the power gear 423 drives the power ring 4e to rotate to a certain angle through the mutual meshing operation between the Afterwards, under return spring lever 4 i's resilience effect, make return spring lever 4i drive grinding roller 4n and move initial position, No. four motor 2e drive power plectane 2f reversal, power plectane 2f passes through the power groove and drives slip pole 2g and move initial position, slip pole 2g drives grip block 2h and moves initial position, telescopic cylinder 31 drives sliding plate 32 and moves initial position, the artifical water pump impeller who takes off the completion of polishing continues to polish more meticulously, so repeatedly, can polish the operation to water pump impeller in succession.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A surface treatment method for manufacturing a water pump impeller is characterized by comprising the following steps: the method mainly comprises the following steps:
step one, clamping operation is carried out, wherein the formed water pump impeller is clamped through a clamping device (2), and the clamped water pump impeller is obtained;
polishing, namely polishing the clamped water pump impeller obtained in the step one by the polishing device (4) through the mutual matching operation between the rotating device (3) and the polishing device (4) to obtain the polished water pump impeller;
taking materials, namely manually taking materials and collecting the polished water pump impeller obtained in the step two to obtain a collected water pump impeller;
the water pump impeller surface treatment equipment used in the steps comprises a bottom plate (1), a clamping device (2), a rotating device (3) and a polishing device (4), wherein the clamping device (2) is installed at the left end of the bottom plate (1), the rotating device (3) is installed at the right end of the bottom plate (1), and the polishing device (4) is installed on the rotating device (3);
the rotating device (3) comprises a telescopic cylinder (31), a sliding plate (32), a T-shaped circular plate (33), a U-shaped plate (34), a T-shaped circular rod (35), a driven circular rod (36), a first motor (37), a bent plate (38) and an inclined rod (39), wherein a sliding groove is formed in the right part of the bottom plate (1), the sliding plate (32) is installed in the sliding groove in a sliding fit mode, the telescopic cylinder (31) is installed on the inner wall of the right end of the sliding groove, the output end of the telescopic cylinder (31) is connected to the sliding plate (32), a circular through groove is formed in the upper end of the sliding plate (32), the T-shaped circular plate (33) is installed in the circular through groove through a bearing, the U-shaped plate (34) is installed at the right end of the sliding plate (32), the T-shaped circular rod (35) is installed on the inner wall of the left side of the U, the left end of a driven round rod (36) is connected to a T-shaped circular plate (33), a bent plate (38) is mounted on the inner wall of the rear end of a U-shaped plate (34) through a bearing, a first motor (37) is mounted on the outer wall of the front end of the U-shaped plate (34), the output end of the first motor (37) penetrates through the U-shaped plate (34) to be mounted with the bent plate (38), the bent plates (38) are connected through an inclined rod (39), and the inclined rod (39) penetrates through a gap between the driven round rods (36) at the upper end and the lower end between the T-shaped round rod (35) and the T-shaped circular plate (33);
the polishing device (4) comprises a rotating circular plate (4a), a connecting plate (4b), a polishing circular ring (4c), a sliding circular plate (4d), a power circular ring (4e), a propelling lug (4f), a return block (4g), a sliding rod (4h), a return spring rod (4i), a pressing plate (4j), a pressing spring rod (4k), a U-shaped plate (4l), a connecting circular rod (4m) and a polishing roller (4n), wherein the left end of the T-shaped circular plate (33) is provided with the rotating circular plate (4a), the outer wall of the rotating circular plate (4a) is uniformly provided with the connecting plate (4b) along the circumferential direction, the outer wall of the left end of the connecting plate (4b) is provided with the polishing circular ring (4c), the front end of the polishing circular ring (4c) is provided with a rotating annular groove along the circumferential direction, and the sliding circular plate (4d) is arranged in the rotating annular groove in a rotation matching manner, a power ring (4e) is arranged on the outer wall of the left end of the sliding circular plate (4d), a pushing lug (4f) is uniformly arranged on the inner wall of the power ring (4e) along the circumferential direction of the power ring, a sliding hole is uniformly formed in the left side of the rotary ring groove on the polishing circular ring (4c) along the circumferential direction of the rotary ring groove, a sliding rod (4h) is arranged in the sliding hole in a sliding fit mode, a return block (4g) is arranged at the outer end of the sliding rod (4h), return spring rods (4i) are symmetrically arranged at the left end and the right end of the inner wall of the return block (4g), the inner ends of the return spring rods (4i) are connected to the outer wall of the polishing circular ring (4c), the outer end of the return block (4g) is tightly abutted against the inner wall of the pushing lug (4f), a tight abutting plate (4j) is arranged at the inner end of the sliding rod (4h), tight abutting spring rods (4k) are uniformly arranged on the surface of the tight abutting plate (4, a round through groove is formed in the U-shaped plate (4l), a connecting round rod (4m) is installed in the round through groove through a bearing, a polishing roller (4n) is installed in the middle of the connecting round rod (4m) and located between the inner walls of the U-shaped plate (4l), and polishing round rollers are symmetrically installed at the left end and the right end of the connecting round rod (4 m);
grinding machanism (42) including square plate (421), No. two motor (422), power gear (423), location cylinder (424) and locating lever (425), power ring (4e) left side outer wall on evenly be provided with power tooth's socket along its circumference direction, install square plate (421) on grinding ring (4c) front end outer wall, install No. two motor (422) on square plate (421) left end outer wall, power gear (423) are installed to No. two motor (422) output, and intermeshing uses between power gear (423) and the power tooth's socket, lie in No. two motor (422) downside on square plate (421) and install location cylinder (424), locating lever (425) are installed to location cylinder (424) output, and mutually support between locating lever (425) and the power tooth's socket and use.
2. The surface treatment method for manufacturing the water pump impeller according to claim 1, wherein the surface treatment method comprises the following steps: the clamping device (2) comprises a supporting plate (2a), a third motor (2b), a U-shaped rod (2c), a clamping plate (2d), a fourth motor (2e), a power circular plate (2f), a sliding circular rod (2g), a clamping plate (2h), a clamping cylinder (2i) and a clamping rod (2j), wherein the supporting plate (2a) is installed at the left end of the bottom plate (1), the third motor (2b) is installed on the outer wall of the left end of the supporting plate (2a), the U-shaped rod (2c) is installed at the output end of the third motor (2b) through the supporting plate (2a), the clamping plate (2d) is installed on the U-shaped rod (2c), a flat groove is evenly formed in the clamping plate (2d) along the circumferential direction of the U-shaped rod, the clamping plate (2h) is installed in the flat groove in a sliding fit mode, the fourth motor (2e) is installed on the inner wall of the middle, no. four motor (2e) outputs are installed with power plectane (2f), power groove has evenly been seted up along its circumference direction on power plectane (2f), and install slip round bar (2g) through sliding fit's mode in the power groove, slip round bar (2g) are connected on grip block (2h) left end outer wall, evenly be provided with the location tooth's socket along its circumference direction on power plectane (2f) outer wall, lie in No. four motor (2e) upside on U type pole (2c) right side inner wall and install centre gripping cylinder (2i), kelly (2j) are installed to centre gripping cylinder (2i) output, and mutually support between kelly (2j) and the location tooth's socket and use.
3. The surface treatment method for manufacturing the water pump impeller according to claim 2, characterized in that: the outer wall of the right part of the clamping plate (2h) is an arc-surface-shaped plate, and an anti-skid rubber plate (2h1) is arranged on the outer wall of the arc-surface-shaped plate on the clamping plate (2 h).
4. The surface treatment method for manufacturing the water pump impeller according to claim 2, characterized in that: the power circular plate (2f) is provided with a power groove which is an arc-shaped groove with gradually increased radius.
5. The surface treatment method for manufacturing the water pump impeller according to claim 1, wherein the surface treatment method comprises the following steps: the lower end of the bottom plate (1) is uniformly provided with a support rod (11).
6. The surface treatment method for manufacturing the water pump impeller according to claim 1, wherein the surface treatment method comprises the following steps: the two ends of the propelling lug (4f) are arc-shaped surfaces, the middle part of the propelling lug (4f) is a convex surface, and the arc-shaped surfaces are connected through the convex surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181006.5A CN112318296A (en) | 2020-10-29 | 2020-10-29 | Surface treatment method for manufacturing water pump impeller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011181006.5A CN112318296A (en) | 2020-10-29 | 2020-10-29 | Surface treatment method for manufacturing water pump impeller |
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| CN112318296A true CN112318296A (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011181006.5A Withdrawn CN112318296A (en) | 2020-10-29 | 2020-10-29 | Surface treatment method for manufacturing water pump impeller |
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| CN113021088A (en) * | 2021-04-20 | 2021-06-25 | 张义 | Manufacturing and processing method of micro engine |
| CN113427386A (en) * | 2021-07-12 | 2021-09-24 | 盐城市新永佳石油机械制造有限公司 | Finish machining equipment and finish machining process for manufacturing motor rotor of screw drill |
| CN115256200A (en) * | 2022-09-29 | 2022-11-01 | 云南流体规划研究院有限公司 | Polishing equipment for machining impeller in submerged pump |
| CN115609362A (en) * | 2022-12-05 | 2023-01-17 | 徐州统一电机有限公司 | Water pump impeller surface polishing equipment |
| CN117444750A (en) * | 2023-12-22 | 2024-01-26 | 淄博华中真空设备有限公司 | Clamping and polishing device for pump body machining |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113021088A (en) * | 2021-04-20 | 2021-06-25 | 张义 | Manufacturing and processing method of micro engine |
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| CN115256200B (en) * | 2022-09-29 | 2022-12-13 | 云南流体规划研究院有限公司 | Polishing equipment for machining impeller in submerged pump |
| CN115609362A (en) * | 2022-12-05 | 2023-01-17 | 徐州统一电机有限公司 | Water pump impeller surface polishing equipment |
| CN117444750A (en) * | 2023-12-22 | 2024-01-26 | 淄博华中真空设备有限公司 | Clamping and polishing device for pump body machining |
| CN117444750B (en) * | 2023-12-22 | 2024-02-23 | 淄博华中真空设备有限公司 | Clamping and polishing device for impeller machining |
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Application publication date: 20210205 |