CN112388446A - Processing and manufacturing equipment for rotor of multi-head screw pump - Google Patents
Processing and manufacturing equipment for rotor of multi-head screw pump Download PDFInfo
- Publication number
- CN112388446A CN112388446A CN202011221240.6A CN202011221240A CN112388446A CN 112388446 A CN112388446 A CN 112388446A CN 202011221240 A CN202011221240 A CN 202011221240A CN 112388446 A CN112388446 A CN 112388446A
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- Prior art keywords
- fixedly connected
- plate
- rotor
- screw pump
- connecting plate
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Classifications
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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
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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
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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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
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
Abstract
The invention discloses a processing and manufacturing device of a multi-head screw pump rotor, in particular to the technical field of screw pump rotor processing, which comprises a bottom plate, a first mounting seat and a second electric push rod are arranged on the left and right of the top of the bottom plate, the output end of the second electric push rod is fixedly connected with a second mounting seat, the top of the second mounting seat is rotationally connected with a fixed claw through a bearing which is fixedly connected, the top of the first mounting seat is fixedly connected with a speed reducing motor, the output end of the speed reducing motor is fixedly connected with a clamping mechanism for fixing the rotor of the multi-head screw pump, the clamping mechanism comprises a first arc-shaped groove, a sliding plate, a clamping plate, a circular cover, a fixed right-angle tooth block, a sliding plate, an installation circular plate, a sliding groove, a second arc-shaped groove, a first rotating shaft, a rotating circular plate, a circular rod, a spring, a transverse block, a movable right-angle tooth block, a limiting block and a pin rod.
Description
Technical Field
The invention relates to the technical field of screw pump rotor processing, in particular to processing and manufacturing equipment for a multi-head screw pump rotor.
Background
The multi-head screw pump comprises a three-head screw pump, a two-head screw pump and a single-head screw pump; screw rotors are important components of mechanical equipment such as refrigerators, compressors, screw pumps, and the like. The bull screw pump rotor passes through the cutting of raw materials and polishes the processing formation, the polishing is the important step in the production and processing process of screw drill rotor, the screw drill rotor is fixed by three-jaw chuck and tailstock centre on the screw drill rotor polishing equipment, three commentaries on classics chucks drive the screw drill rotor and rotate, meanwhile, thereby the polishing of screw drill rotor is realized with the contact of screw drill rotor to the polishing dish that is driven by the motor, but present screw drill rotor polishing equipment discovers in the in-service use and exists following not enoughly:
1. the existing grinding and polishing processing device can fix the same type of screw pump rotors and is convenient to adjust to be suitable for screw pump rotors with different sizes and outer diameters for processing;
2. the polishing disc of the existing polishing device is inconvenient to adjust and use according to the polishing angle requirement.
Based on the technical scheme, the invention designs the processing and manufacturing equipment of the rotor of the multi-head screw pump so as to solve the problems.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides a processing and manufacturing device for a rotor of a multi-head screw pump.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a processing and manufacturing device of a multi-head screw pump rotor comprises a bottom plate, a first mounting seat and a second electric push rod are arranged on the left and right sides of the top of the bottom plate, the output end of the second electric push rod is fixedly connected with a second mounting seat, the top of the second mounting seat is rotatably connected with a fixed claw through a bearing which is fixedly connected, the top of the first mounting seat is fixedly connected with a speed reducing motor, the output end of the speed reducing motor is fixedly connected with a clamping mechanism for fixing the multi-head screw pump rotor, the clamping mechanism comprises a first arc-shaped groove, a sliding plate, a clamping plate, a circular cover, a fixed right-angle tooth block, a sliding plate, an installation circular plate, a sliding groove, a second arc-shaped groove, a first rotating shaft, a rotating circular plate, a circular rod, a spring, a cross block, a movable right-angle tooth block, a limiting block and a pin rod, the top of the circular cover is provided with the first arc-shaped, the right-angle edge of the fixed right-angle tooth block is arranged at the front edge, the middle end of the inner wall of the circular cover is rotatably connected with a first rotating shaft through a bearing which is fixedly connected, the top of the first rotating shaft is fixedly connected with a rotating circular plate, the top of the rotating circular plate is connected with a sliding plate, the right side wall of the sliding plate is fixedly connected with a transverse block, the top of the transverse block is fixedly connected with a spring, the top of the spring is fixedly connected with a pin rod, the top of the pin rod is fixedly connected with a movable right-angle tooth block which is matched with the fixed right-angle tooth block for use, the rotating circular plate is uniformly provided with second arc-shaped grooves along the circumferential direction, the circular cover is connected with an installation circular plate through bolts, the installation circular plate is provided with a sliding groove corresponding to the second arc-shaped grooves, a sliding plate is attached and slidably connected, the utility model discloses a polishing machine, including slide, bottom plate, base plate, bottom plate, the inboard end fixedly connected with of slide and the pole of second arc wall laminating sliding connection, the slide passes through bolt fixedly connected with and installs the stopper of plectane inner wall laminating sliding connection, the bottom plate has driving motor at the rear side fixed mounting of first mount pad, driving motor's the fixed level of practicing of output has the second ring gear, second ring gear meshing is connected with the third ring gear, third ring gear fixedly connected with threaded rod, threaded rod threaded connection have with bottom plate laminating sliding connection's L shape backup pad, the top fixed mounting of L shape backup pad has second electric putter, second electric putter's output is connected with the angle modulation structure, the angle modulation structure is connected with the rotation motor, the output fixedly connected with of rotation motor is used for the polishing dish of polishing.
Further, the bottom of the second mount slides on top of the bottom plate.
Furthermore, the left end of the round cover is connected with the output end of the speed reducing motor.
Furthermore, after the clamping plate rotates, the spring drives the pin rod to move, and the pin rod drives the movable right-angle tooth block to contact with the fixed right-angle tooth block to brake the sliding plate.
Furthermore, the top of the bottom plate is fixedly connected with two groups of same straight blocks, and the straight blocks are rotatably connected with the threaded rod through bearings fixedly connected with the straight blocks.
Furthermore, the angle adjusting structure comprises a first connecting plate, an L-shaped connecting plate, a second rotating shaft, a first gear ring, an L-shaped toothed plate and a first electric push rod, the top of the first connecting plate is attached with the L-shaped connecting plate in a sliding mode, the transverse position cylinder of the L-shaped connecting plate is fixedly connected with the second rotating shaft, the bottom of the second rotating shaft is fixedly connected with the first gear ring, the telescopic end of the first electric push rod is fixedly connected with the L-shaped toothed plate which is connected with the first gear ring in a meshing mode, and the top of the second rotating shaft is fixedly connected with the second connecting plate.
Furthermore, the rotating motor is fixedly arranged on the top of the second connecting plate.
Furthermore, the first connecting plate is fixedly connected with the side wall of the L-shaped supporting plate, the first electric push rod is fixedly installed at the upright position of the L-shaped connecting plate, and the rear side wall is fixedly connected with the output end.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
the left end of the rotor is attached to and contacted with an installation circular plate of a clamping mechanism, a second electric push rod is started, the second electric push rod drives a second installation seat to move, the second installation seat drives a fixing claw to be attached to and contacted with the right end of the rotor, then a sliding plate is rotated, the sliding plate drives the rotation circular plate to rotate, the rotation circular plate drives a circular rod to rotate through a second arc-shaped groove, the circular rod drives the sliding plate to slide in the sliding groove, the sliding plate drives clamping plates to be close to each other to be attached to and contacted with the outer wall of the rotor, the clamping plates fix the rotor, and the sliding plate is convenient to drive the clamping plates to move to different positions for fixing, so that the device is; simultaneously, the spring drives the pin rod and removes, and the pin rod drives the right angle limit of activity right angle tooth piece and the right angle limit laminating contact of fixed right angle tooth piece, and fixed right angle tooth piece plays and brakes activity right angle tooth piece, realizes the braking to the rotating circular plate, finally realizes fixing the rotor of splint and stablely fixed, has guaranteed fixed effect.
According to the angle adjusting device, the first electric push rod of the angle adjusting structure drives the L-shaped toothed plate to move, the L-shaped toothed plate drives the first gear ring to brake, the first gear ring drives the second rotating shaft to brake, the second rotating shaft drives the second connecting plate to brake, and the second connecting plate drives the polishing disc connected with the rotating motor to adjust the angle in the vertical direction, so that the processing device can adjust according to the processing angle, can comprehensively polish the rotor, greatly reduce the difficulty of polishing the rotor, and is convenient to use.
According to the invention, the L-shaped connecting plate is driven to move on the first connecting plate through the second electric push rod, and the polishing disc is driven to perform corresponding adjustment according to the size of the screw pump rotor, so that the device is suitable for processing the screw pump rotors with different sizes and outer diameters.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a schematic view of the circular cover and its connection structure of the present invention;
FIG. 4 is a schematic view of an angle adjustment structure of the present invention;
FIG. 5 is a cross-sectional view of a first mount structure of the present invention;
FIG. 6 is an enlarged view of the structure at A of FIG. 3 according to the present invention;
FIG. 7 is an enlarged view of the structure at B of FIG. 5 according to the present invention;
in the figure: 1. the bottom plate 2, the first mounting seat 3, the speed reducing motor 4, the clamping mechanism 41, the first arc-shaped groove 42, the sliding plate 43, the clamping plate 44, the circular cover 45, the fixed right-angle tooth block 46, the sliding plate 47, the mounting circular plate 48, the sliding groove 49, the second arc-shaped groove 410, the first rotating shaft 411, the rotating circular plate 412, the circular rod 413, the spring 414, the cross block 415, the movable right-angle tooth block 416, the limiting block 417, the pin rod 5, the threaded rod 6, the polishing disc 7, the rotating motor 8, the angle adjusting structure 81, the first connecting plate 82. L-shaped connecting plate 83, the second connecting plate 84, the second rotating shaft 85, the first gear ring 86. L-shaped toothed plate 87, the first electric push rod 9, the second electric push rod 10, the L-shaped supporting plate 11, the fixing claw 12, the straight block 13, the driving motor 14, the second electric push rod 15, the second mounting seat 16, the second gear ring 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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.
The present invention will be further described with reference to the following examples.
Example 1
The processing and manufacturing equipment for the rotor of the multi-head screw pump shown in fig. 1, 2, 3, 5, 6 and 7 comprises a bottom plate 1, a first mounting seat 2 and a second electric push rod 14 are arranged on the left and right sides of the top of the bottom plate 1, a second mounting seat 15 is fixedly connected with the output end of the second electric push rod 14, the bottom of the second mounting seat 15 slides on the top of the bottom plate 1, a fixed claw 11 is rotatably connected with the top of the second mounting seat 15 through a fixedly connected bearing, a speed reduction motor 3 is fixedly connected with the top of the first mounting seat 2, a clamping mechanism 4 for fixing the rotor of the multi-head screw pump is fixedly connected with the output end of the speed reduction motor 3, the clamping mechanism 4 comprises a first arc-shaped groove 41, a sliding plate 42, a clamping plate 43, a circular cover 44, a fixed right-angle tooth block 45, a sliding plate 46, a mounting circular plate 47, a sliding groove 48, a second arc-shaped, The left end of the round cover 44 is connected with the output end of the speed reducing motor 3, the top of the round cover 44 is provided with a first arc-shaped groove 41, the round cover 44 is uniformly and fixedly connected with a fixed right-angle tooth block 45 on the side wall of the first arc-shaped groove 41, the right-angle edge of the fixed right-angle tooth block 45 is arranged in front, the spring 413 drives the pin rod 417 to move after the clamping plate 43 rotates, the pin rod 417 drives the movable right-angle tooth block 415 to contact with the fixed right-angle tooth block 45 to brake the sliding plate 42, the middle end of the inner wall of the round cover 44 is rotatably connected with a first rotating shaft 410 through a fixedly connected bearing, the top of the first rotating shaft 410 is fixedly connected with a rotating circular plate 411, the top of the rotating circular plate 411 is connected with the sliding plate 42, the right side wall of the sliding plate 42 is fixedly connected with the cross block 414, the top of the cross block 414 is fixedly connected with the spring 413, the, the top of the pin rod 417 is fixedly connected with a movable right-angle tooth block 415 used in cooperation with the fixed right-angle tooth block 45, the rotating circular plate 411 is uniformly provided with a second arc-shaped groove 49 along the circumferential direction, the circular cover 44 is connected with an installation circular plate 47 through a bolt, the installation circular plate 47 is provided with a sliding groove 48 corresponding to the second arc-shaped groove 49, the sliding groove 48 is internally provided with a sliding plate 46 in a fitting and sliding manner, the outer end of the sliding plate 46 is fixedly connected with a clamping plate 43 in a fitting and sliding manner with the installation circular plate 47, the inner end of the sliding plate 46 is fixedly connected with a circular rod 412 in a fitting and sliding manner with the second arc-shaped groove 49, the sliding plate 46 is fixedly connected with a limiting block 416 in a fitting and sliding manner with the inner wall of the installation circular plate 47 through a bolt, the left end of the rotor is in fitting and contact with the installation circular plate 47 of the clamping mechanism 4, the second electric push rod 14, then the sliding plate 42 is rotated, the sliding plate 42 drives the rotating circular plate 411 to rotate, the rotating circular plate 411 drives the circular rod 412 to rotate through the second arc-shaped groove 49, the circular rod 412 drives the sliding plate 46 to slide in the sliding groove 48, the sliding plate 46 drives the clamping plates 43 to mutually approach and contact with the outer wall of the rotor in a fitting manner, the clamping plates 43 fix the rotor, and the sliding plate 46 is convenient for driving the clamping plates 43 to move to different positions for fixing, so that the device is suitable for fixing screw pump rotors with different sizes and outer diameters; meanwhile, the spring 413 drives the pin rod 417 to move, the pin rod 417 drives the right-angle edge of the movable right-angle tooth block 415 to be in contact with the right-angle edge of the fixed right-angle tooth block 45 in a fitting manner, the fixed right-angle tooth block 45 brakes the movable right-angle tooth block 415, the rotating circular plate 411 is braked, the rotor fixed by the clamping plate 43 is stably fixed, and the fixing effect is guaranteed;
the bottom plate 1 is fixedly provided with a driving motor 13 at the rear side of the first mounting seat 2, the output end of the driving motor 13 is fixedly provided with a second gear ring 16, the second gear ring 16 is connected with a third gear ring 17 in a meshing manner, the third gear ring 17 is fixedly connected with a threaded rod 5, the top of the bottom plate 1 is fixedly connected with two groups of same straight blocks 12, the straight blocks 12 are rotatably connected with the threaded rod 5 through fixedly connected bearings, the threaded rod 5 is in threaded connection with an L-shaped support plate 10 which is in fit sliding connection with the bottom plate 1, the top of the L-shaped support plate 10 is fixedly provided with a second electric push rod 9, the output end of the second electric push rod 9 is connected with an angle adjusting structure 8, the angle adjusting structure 8 is connected with a rotating motor 7, the output end of the rotating motor 7 is fixedly connected with a polishing disk 6 for polishing, the L-shaped connecting plate 82 is driven by the second electric push rod 9 to, the device is suitable for screw pump rotors with different sizes and outer diameters to be processed.
Example 2
Example 2 is a further modification to example 1.
As shown in fig. 1, 2 and 4, the angle adjusting structure 8 includes a first connecting plate 81, an L-shaped connecting plate 82, a second connecting plate 83, a second rotating shaft 84, a first gear ring 85, an L-shaped toothed plate 86 and a first electric push rod 87, the top of the first connecting plate 81 is attached to the L-shaped connecting plate 82 in a sliding manner, the transverse portion of the L-shaped connecting plate 82 is fixedly connected to the second rotating shaft 84, the bottom of the second rotating shaft 84 is fixedly connected to the first gear ring 85, the telescopic end of the first electric push rod 87 is fixedly connected to the L-shaped toothed plate 86 engaged with the first gear ring 85, the top of the second rotating shaft 84 is fixedly connected to the second connecting plate 83, the rotating motor 7 is fixedly mounted on the top of the second connecting plate 83, the first connecting plate 81 is fixedly connected to the side wall of the L-shaped supporting plate 10, the first electric push rod 87 is fixedly mounted on the upright portion of the L-shaped connecting plate 82, the first electric push rod 87 of the angle adjusting structure 8 drives the L-shaped toothed plate 86 to move, the L-shaped toothed plate 86 drives the first gear ring 85 to brake, the first gear ring 85 drives the second rotating shaft 84 to brake, the second rotating shaft 84 drives the second connecting plate 83 to brake, the second connecting plate 83 drives the grinding disc 6 connected with the rotating motor 7 to adjust the angle in the vertical direction, the machining device is adjusted according to the machining angle, the rotor can be polished comprehensively, the difficulty of polishing the rotor is greatly reduced, and the use is convenient.
When the device is used, the left end of the rotor is attached to and contacted with the mounting circular plate 47 of the clamping mechanism 4, the second electric push rod 14 is started, the second electric push rod 14 drives the second mounting seat 15 to move, the second mounting seat 15 drives the fixing claw 11 to be attached to and contacted with the right end of the rotor, then the sliding plate 42 is rotated, the sliding plate 42 drives the rotating circular plate 411 to rotate, the rotating circular plate 411 drives the circular rod 412 to rotate through the second arc-shaped groove 49, the circular rod 412 drives the sliding plate 46 to slide in the sliding groove 48, the sliding plate 46 drives the clamping plates 43 to approach each other to be attached to and contacted with the outer wall of the rotor, the clamping plates 43 fix the rotor, and the sliding plate 46 conveniently drives the clamping plates 43 to move to different positions for fixing, so that; meanwhile, the spring 413 drives the pin rod 417 to move, the pin rod 417 drives the right-angle edge of the movable right-angle tooth block 415 to be in contact with the right-angle edge of the fixed right-angle tooth block 45 in a fitting manner, the fixed right-angle tooth block 45 brakes the movable right-angle tooth block 415, the rotating circular plate 411 is braked, the rotor fixed by the clamping plate 43 is stably fixed, and the fixing effect is guaranteed; according to the requirement of the machining angle, a first electric push rod 87 of the angle adjusting structure 8 is started, the first electric push rod 87 drives an L-shaped toothed plate 86 to move, the L-shaped toothed plate 86 drives a first gear ring 85 to brake, the first gear ring 85 drives a second rotating shaft 84 to brake, the second rotating shaft 84 drives a second connecting plate 83 to brake, and the second connecting plate 83 drives a grinding disc 6 connected with a rotating motor 7 to adjust the angle in the vertical direction, so that the machining device can adjust according to the machining angle, can comprehensively polish the rotor, greatly reduce the difficulty of rotor polishing treatment, and is convenient to use; and then, the second electric push rod 9 is started, the second electric push rod 9 drives the L-shaped connecting plate 82 to move on the first connecting plate 81, the polishing disc 6 is driven to be in contact with the outer wall of the rotor in a laminating manner, the rotating motor 7 is correspondingly adjusted according to the size of the rotor of the screw pump, so that the device is suitable for processing the rotors of the screw pumps with different sizes and outer diameters, the first mounting seat 2 and the rotating motor 7 are started, the first mounting seat 2 drives the rotor fixed by the clamping mechanism 4 to rotate, and the rotating motor 7 drives the polishing disc 6 to rotate for polishing.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (8)
1. The utility model provides a processing manufacture equipment of bull screw pump rotor, includes bottom plate (1), its characterized in that: first mount pad (2) and second electric putter (14) are controlled at the top of bottom plate (1), the output end fixedly connected with second mount pad (15) of second electric putter (14), the top of second mount pad (15) is rotated through fixed connection's bearing and is connected with stationary dog (11), the top fixedly connected with gear motor (3) of first mount pad (2), the output fixedly connected with of gear motor (3) is used for fixed clamping mechanism (4) of bull screw pump rotor, clamping mechanism (4) include first arc wall (41), sliding plate (42), splint (43), dome (44), fixed right angle tooth piece (45), slide (46), installation plectane (47), sliding tray (48), second arc wall (49), first axis of rotation (410), rotate plectane (411), round bar (412), The spring-type rotary table comprises a spring (413), a cross block (414), a movable right-angle tooth block (415), a limiting block (416) and a pin rod (417), wherein a first arc-shaped groove (41) is formed in the top of a circular cover (44), the circular cover (44) is uniformly and fixedly connected with a fixed right-angle tooth block (45) on the side wall of the first arc-shaped groove (41), the right-angle side of the fixed right-angle tooth block (45) is arranged on the front side, the middle end of the inner wall of the circular cover (44) is rotatably connected with a first rotating shaft (410) through a fixedly connected bearing, the top of the first rotating shaft (410) is fixedly connected with a rotating circular plate (411), the top of the rotating circular plate (411) is connected with a sliding plate (42), the right side wall of the sliding plate (42) is fixedly connected with the cross block (414), the top of the cross block (414) is fixedly connected with the spring (, the top fixedly connected with of round pin pole (417) is with fixed right angle tooth piece (45) cooperation activity right angle tooth piece (415) of using, second arc wall (49) have evenly been seted up along the circumferencial direction to rotation plectane (411), dome (44) have installation plectane (47) through bolted connection, the corresponding sliding tray (48) with second arc wall (49) is seted up to installation plectane (47), laminating sliding connection has slide plate (46) in slide tray (48), the outer end fixedly connected with of slide plate (46) and installation plectane (47) laminating sliding connection's splint (43), the inboard end fixedly connected with of slide plate (46) and second arc wall (49) laminating sliding connection's round pin pole (412), slide plate (46) have through bolt fixedly connected with installation plectane (47) inner wall laminating sliding connection's stopper (416), bottom plate (1) rear side fixed mounting at first mount pad (2) has driving motor (13), the fixed level of practicing of output of driving motor (13) has second ring gear (16), second ring gear (16) meshing is connected with third ring gear (17), third ring gear (17) fixedly connected with threaded rod (5), threaded rod (5) threaded connection has L shape backup pad (10) with bottom plate (1) laminating sliding connection, the top fixed mounting of L shape backup pad (10) has second electric putter (9), the output of second electric putter (9) is connected with angle modulation structure (8), angle modulation structure (8) are connected with and rotate motor (7), the output fixedly connected with of rotating motor (7) is used for polishing dish (6) of polishing.
2. Machining and manufacturing equipment of a rotor of a multi-head screw pump according to claim 1, characterized in that the bottom of the second mounting seat (15) slides on top of the base plate (1).
3. The processing and manufacturing equipment for the rotor of the multi-head screw pump according to claim 1, wherein the left end of the circular cover (44) is connected with the output end of the speed reducing motor (3).
4. The processing and manufacturing equipment for the rotor of the multi-head screw pump is characterized in that after the clamping plate (43) rotates, the spring (413) drives the pin rod (417) to move, and the pin rod (417) drives the movable right-angle toothed block (415) to contact with the fixed right-angle toothed block (45) to brake the sliding plate (42).
5. The processing and manufacturing equipment for the rotor of the multi-head screw pump is characterized in that two groups of identical straight blocks (12) are fixedly connected to the top of the bottom plate (1), and the straight blocks (12) are rotatably connected with the threaded rod (5) through fixedly connected bearings.
6. The processing and manufacturing equipment of the rotor of the multi-head screw pump according to claim 1, the angle adjusting structure (8) comprises a first connecting plate (81), an L-shaped connecting plate (82), a second connecting plate (83), a second rotating shaft (84), a first gear ring (85), an L-shaped toothed plate (86) and a first electric push rod (87), the top of the first connecting plate (81) is jointed with an L-shaped connecting plate (82) in a sliding way, a second rotating shaft (84) is fixedly connected with the transverse part of the L-shaped connecting plate (82), the bottom of the second rotating shaft (84) is fixedly connected with a first gear ring (85), the telescopic end of the first electric push rod (87) is fixedly connected with an L-shaped toothed plate (86) which is meshed with the first gear ring (85), the top of the second rotating shaft (84) is fixedly connected with a second connecting plate (83).
7. A processing and manufacturing apparatus of a rotor of a multi-head screw pump according to claim 6, wherein the rotating motor (7) is fixedly installed on the top of the second connecting plate (83).
8. The processing and manufacturing equipment for the rotor of the multi-head screw pump according to claim 7, wherein the first connecting plate (81) is fixedly connected with the side wall of the L-shaped supporting plate (10), the first electric push rod (87) is fixedly installed at the upright position of the L-shaped connecting plate (82), and the rear side wall of the L-shaped connecting plate (82) is fixedly connected with the output end of the L-shaped supporting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011221240.6A CN112388446A (en) | 2020-11-05 | 2020-11-05 | Processing and manufacturing equipment for rotor of multi-head screw pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011221240.6A CN112388446A (en) | 2020-11-05 | 2020-11-05 | Processing and manufacturing equipment for rotor of multi-head screw pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112388446A true CN112388446A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011221240.6A Withdrawn CN112388446A (en) | 2020-11-05 | 2020-11-05 | Processing and manufacturing equipment for rotor of multi-head screw pump |
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| CN (1) | CN112388446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059413A (en) * | 2021-03-31 | 2021-07-02 | 烟台大学 | Automobile wheel hub makes surface treatment processing machinery |
| CN114434263A (en) * | 2022-02-21 | 2022-05-06 | 大连德迈仕精密科技股份有限公司 | Bearing machining equipment of polishing |
-
2020
- 2020-11-05 CN CN202011221240.6A patent/CN112388446A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059413A (en) * | 2021-03-31 | 2021-07-02 | 烟台大学 | Automobile wheel hub makes surface treatment processing machinery |
| CN114434263A (en) * | 2022-02-21 | 2022-05-06 | 大连德迈仕精密科技股份有限公司 | Bearing machining equipment of polishing |
| CN114434263B (en) * | 2022-02-21 | 2023-11-07 | 大连德迈仕精密科技股份有限公司 | Bearing processing equipment of polishing |
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Application publication date: 20210223 |