CN117161195B - Spinning machine for processing fan impeller - Google Patents
Spinning machine for processing fan impeller Download PDFInfo
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- CN117161195B CN117161195B CN202311450512.3A CN202311450512A CN117161195B CN 117161195 B CN117161195 B CN 117161195B CN 202311450512 A CN202311450512 A CN 202311450512A CN 117161195 B CN117161195 B CN 117161195B
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- 238000009987 spinning Methods 0.000 title claims abstract description 56
- 238000012545 processing Methods 0.000 title claims abstract description 43
- 238000007493 shaping process Methods 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims description 11
- 235000014676 Phragmites communis Nutrition 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims 7
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- 238000013461 design Methods 0.000 abstract description 8
- 238000000748 compression moulding Methods 0.000 abstract description 2
- 208000012886 Vertigo Diseases 0.000 description 46
- 238000000465 moulding Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 description 1
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Abstract
The application relates to the technical field of fan impeller processing, and discloses a spinning machine for processing fan impeller, including the bottom plate, bottom plate top fixedly connected with main part board, bottom plate top fixedly connected with processing agency, the main part inboard is provided with positioning mechanism. Through the design of processing agency, the spinning head can carry out the spin shaping operation of main part to the impeller work piece to during this period, the bottom face of impeller work piece is moulded alone to the accessible control bottom shaping piece, and after the side shaping wheel moved to the extreme side of impeller work piece through control finally, reach the shaping purpose through the mode that side shaping wheel contacted with the edge of impeller work piece in the rotation in-process, with this all-round spin compression moulding to the impeller work piece, effectively improved the flexibility of spin processing, avoided under the condition of using the mould alone, the condition that single mould can't deal with different outward appearance designs and carry out proper processing.
Description
Technical Field
The application relates to the technical field of fan impeller processing, in particular to a spinning machine for processing a fan impeller.
Background
The fan impeller is an important component part in the fan, the fan impeller can be divided into a forward-inclined impeller, a radial-type blade impeller and a backward-inclined impeller according to the blade angle, when the fan impeller is processed and molded, a spinning machine is required to be used for molding, and a specific spinning machine is mechanical processing equipment which is generally used for processing materials such as metal, plastic, rubber and the like, and the materials are processed into required shapes in a rotating and compressing mode. The working principle is that the rotating press roller is utilized, and the workpiece is molded under the action of the press roller through the pressing of the workpiece and the guiding of the top guide wheel, so that a required product is generated.
The patent network publication No. CN105537357B discloses a spinning machine for processing a front disc of a fan impeller and an air inlet, which comprises a base, a spinning platform, a spinning female die and a spinning male die, wherein the spinning platform can drive the spinning platform to rotate through a driving component I, and the spinning machine also comprises a driving component II for controlling the vertical movement of the spinning female die, a driving component III for controlling the horizontal movement of the spinning female die and a driving component IV for controlling the horizontal movement of the spinning male die; the spinning treatment of the conical arc impeller front disc and the air inlet of the large fan can be realized by using the smaller die, the molding size of the fan is easy to control, compared with the traditional stamping equipment, the die cost is greatly reduced, and the diversified development needs of fan products can be met.
The device realizes the function of easily controlling the forming size when the fan is subjected to spinning treatment, but when the fan is subjected to specific spinning treatment, the impeller is often required to be subjected to appearance radian processing according to set requirements, and the impeller is subjected to processing simply by arranging a spinning female die and a spinning male die to interact, so that the impeller subjected to opposite processing is relatively single in modeling, and the impeller with different appearance design requirements cannot be flexibly processed.
Disclosure of Invention
In order to solve the above-mentioned problem, the present application provides a spinning machine for processing a fan impeller.
The spinning machine for processing the fan impeller provided by the application adopts the following technical scheme:
the spinning machine for processing the fan impeller comprises a bottom plate, wherein a main body plate is fixedly connected to the top of the bottom plate, a processing mechanism is fixedly connected to the top of the bottom plate, and a positioning mechanism is arranged on the inner side of the main body plate.
The processing mechanism comprises an L-shaped plate, the L-shaped plate is fixedly connected to the top of a bottom plate, a rectangular frame is arranged on the rear side of the L-shaped plate, a connecting rod is arranged at the bottom of the rectangular frame, a spinning head is fixedly connected to the bottom of the connecting rod, a U-shaped plate is arranged at the top of the bottom plate, a T-shaped plate is arranged at the top of the U-shaped plate, a mounting seat is fixedly connected to one side of the T-shaped plate, a side shaping wheel is connected to the inner side of the mounting seat in a rotating mode, and a bottom shaping block is fixedly connected to the inner bottom of the U-shaped plate.
Through adopting above-mentioned technical scheme, when carrying out spinning to fan impeller work piece, can carry out the spin shaping operation of main part to the impeller work piece through the spinning head, and during this period, the accessible control bottom is moulded the piece and is contacted the back with the bottom of impeller work piece, carry out independent shaping processing to the bottom face of impeller work piece, when finally need carrying out outward appearance finishing to the edge of some impeller work pieces equally, accessible control side is moulded the wheel and is moved to the extreme side of impeller work piece after, through the mode that side moulded the wheel and the edge of impeller work piece contacted in the rotation process, can carry out spin compression moulding to the impeller work piece through above step, effectively improved the flexibility of spinning processing, avoid the condition that single mould can't deal with different outward appearance designs and carry out proper processing under the condition of using the mould alone.
Preferably, the inside deckle board that is provided with of rectangle frame, the inside fixedly connected with of rectangle frame is electric telescopic handle, electric telescopic handle extends into inside the deckle board, and electric telescopic handle and deckle board inner chamber wall fixed connection, the spacing groove has all been seted up on the rectangle frame left and right sides wall, both sides all fixedly connected with stopper around the deckle board, the stopper runs through the spacing groove and with spacing groove assorted.
By adopting the technical scheme, the first electric telescopic rod can push and pull the frame plate, so that the frame plate is flexibly moved in the rectangular frame.
Preferably, the frame plate bottom fixedly connected with two locating frames, the inside sliding connection of locating frame has first fixture block, first fixture block extends the locating frame outside, first fixture block one side fixedly connected with reed, inside reed fixedly connected with locating frame, link up the pole top fixedly connected with mounting panel, offered two constant head tanks on the mounting panel, two locating frames run through two constant head tanks respectively, and locating frame and constant head tank assorted, first fixture block top is laminated with the mounting panel bottom mutually.
By adopting the technical scheme, the reed has elastic acting force on the first clamping block, so that the first clamping block can be kept in a state of extending out of the positioning frame.
Preferably, the rectangle frame one side fixedly connected with accessory plate, accessory plate front side and L shaped plate inboard contact, L shaped plate top fixedly connected with first motor, first motor pass through output shaft fixedly connected with threaded rod, the threaded rod runs through L shaped plate top and rotates with L shaped plate to be connected, the threaded rod bottom rotates with the bottom plate top to be connected, the threaded rod runs through accessory plate and passes through threaded connection with the accessory plate.
By adopting the technical scheme, the threaded rod can drive the auxiliary plate to flexibly move up and down after rotating, so that the auxiliary plate is driven to move the rectangular frame.
Preferably, rectangular grooves are formed in the T-shaped plate, electromagnets are fixedly connected to the top of the U-shaped plate and penetrate through the rectangular grooves, metal blocks are fixedly connected to the inner sides of the rectangular grooves and are arranged on the front sides of the electromagnets, two first square plates are fixedly connected to the top of the U-shaped plate, a limiting telescopic rod and a first spring are fixedly connected to the front sides of the first square plates respectively, the front ends of the limiting telescopic rod and the first spring are fixedly connected to the inner sides of the T-shaped plate, and the first spring is arranged outside the limiting telescopic rod.
Through adopting above-mentioned technical scheme, can adsorb the metal piece after the electro-magnet circular telegram, promote the T shaped plate and remove, and after the outage, first spring then pushes back the initial position with the T shaped plate.
Preferably, the bottom plate top is provided with the movable block, the electronic telescopic link of second of movable block top fixedly connected with, second electronic telescopic link top and U shaped plate bottom fixed connection, the spout has been seted up at the bottom plate top, movable block bottom fixedly connected with slider, slider set up inside the spout and with spout phase-match, bottom plate top fixedly connected with second square plate, second square plate one side fixedly connected with third electronic telescopic link, third electronic telescopic link one end and movable block one side fixed connection.
Through adopting above-mentioned technical scheme, the second electric telescopic handle can promote the movable block in a flexible way, and the third electric telescopic handle then can carry out push-pull operation to the movable block to realize that side shaping wheel and bottom shaping piece carry out position adjustment.
Preferably, the positioning mechanism comprises a first round rod, the first round rod is rotationally connected to the top of the bottom plate, the inner top of the main body plate is rotationally connected with a telescopic joint rod, the bottom of the telescopic joint rod is fixedly connected with a positioning rod, the top of the first round rod is provided with a core mold, an impeller workpiece is placed on the top of the core mold, the bottom of the positioning rod is attached to the top of the impeller workpiece, a transverse plate is fixedly connected to the inner side of the main body plate, a fourth electric telescopic rod is fixedly connected to the bottom of the transverse plate, a push-pull plate is fixedly connected to the bottom of the fourth electric telescopic rod, the positioning rod penetrates through the push-pull plate and is rotationally connected with the push-pull plate, the top of the bottom plate is fixedly connected with a first support plate, the first round rod penetrates through the top of the first support plate and is rotationally connected with the first support plate, the inner top of the main body plate is fixedly connected with a second support plate, and the telescopic joint rod penetrates through the bottom of the second support plate and is rotationally connected with the second support plate.
Through adopting above-mentioned technical scheme, the locating lever is with impeller work piece location at mandrel top, and first backup pad and second backup pad then can provide the support to first round bar and flexible linking pole respectively to this stability that improves the two.
Preferably, the jack has been seted up at first round bar top, mandrel bottom fixedly connected with inserted bar, the inserted bar extends into inside the jack and with jack phase-match, the recess is seted up to first round bar one side, and the recess is linked together with the jack, inside sliding connection of inserted bar has the second fixture block, the second fixture block extends outside the inserted bar, the second fixture block extends into inside the recess and with recess phase-match, second fixture block one side fixedly connected with second spring, second spring fixedly connected with is inside the inserted bar.
By adopting the technical scheme, the second spring has elastic acting force on the second clamping block, so that the second clamping block can be promoted to keep a state of moving out of the outside of the inserted link.
Preferably, the positioning mechanism comprises a rotating assembly, the rotating assembly comprises a second motor, the second motor is fixedly connected to the top of the main body plate, the second motor is fixedly connected with a second round rod through an output shaft, the second round rod penetrates through the top of the main body plate and is rotationally connected with the main body plate, and the bottom of the second round rod is rotationally connected with the top of the bottom plate.
By adopting the technical scheme, the second motor can drive the second round rod to rotate after working.
Preferably, the outside fixedly connected with two first belt pulleys of second round bar, the outside all fixedly connected with second belt pulley of first round bar and flexible joint pole, two second belt pulleys set up respectively in first backup pad and second backup pad inboard, all are provided with the belt between two first belt pulleys and two second belt pulleys, and two first belt pulleys and two second belt pulleys are all connected through the belt.
Through adopting above-mentioned technical scheme, can drive two second belt pulleys through the belt after two first belt pulleys rotate.
In summary, the present application includes the following beneficial technical effects:
1. a spinning machine for processing fan impeller, through processing agency's design, the spinning head can carry out the spin shaping operation of main part to the impeller work piece, and during this period, the bottom face of accessible control bottom shaping piece to the impeller work piece carries out independent shaping processing, after the side shaping wheel of final control moves to the extreme side of impeller work piece, reach the shaping purpose through the mode that side shaping wheel contacted with the edge of impeller work piece in the rotation in-process, with this all-round spin shaping to the impeller work piece, effectively improved the flexibility of spin processing, avoided under the condition of using the mould alone, the condition that single mould can't deal with different outward appearance designs and carry out proper processing.
2. A spinning-lathe for processing fan impeller, through positioning mechanism's design, when installing the mandrel, insert the inserted bar of mandrel bottom inside the jack, the inclined plane on the second fixture block at this moment is got into inside the inserted bar after receiving the extrusion at first, later when the inserted bar inserts completely after, the second fixture block is in recess one side, because the elastic thrust of second spring to the second fixture block this moment, it is inside to promote the second fixture block to move the recess, accomplish the installation of mandrel this moment, so as to flexible loading and unloading mandrel, be favorable to the quick replacement of mandrel and dismantlement maintenance.
3. A spinning-lathe for processing fan impeller drives the second round bar through rotating assembly's design after the second motor work, and then two first belt pulleys drive two second belt pulleys through the belt and rotate, realize first round bar and flexible linking pole rotation, first round bar drive inserted bar rotation, the inserted bar drives the mandrel and rotates, and flexible linking pole then drives the locating lever rotation, so can realize through the transmission of second motor that locating lever and mandrel drive the impeller work piece simultaneously and rotate, transmission efficiency is higher, and effectively guaranteed the stability of impeller work piece in-process of rotating.
Drawings
FIG. 1 is a schematic illustration of the structure of the present invention;
FIG. 2 is a schematic perspective view of the structure of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a side view of the present invention;
FIG. 5 is a schematic view of the mounting plate of the present invention removed;
FIG. 6 is an enlarged view at B in FIG. 5;
FIG. 7 is a schematic view illustrating the separation of the plunger and the first round bar according to the present invention;
fig. 8 is an enlarged view at C in fig. 7.
Reference numerals illustrate: 1. a bottom plate; 2. a main body plate; 3. a processing mechanism; 31. an L-shaped plate; 32. a rectangular frame; 33. a connecting rod; 34. a spinning head; 35. a U-shaped plate; 36. a T-shaped plate; 37. a mounting base; 38. a side shaping wheel; 39. a bottom shaping block; 391. a frame plate; 392. a first electric telescopic rod; 393. a limiting block; 394. a positioning frame; 395. a first clamping block; 396. a reed; 397. a mounting plate; 398. an auxiliary plate; 399. a first motor; 381. a threaded rod; 382. an electromagnet; 383. a metal block; 384. a limiting telescopic rod; 385. a first spring; 386. a moving block; 387. a second electric telescopic rod; 388. a slide block; 389. a third electric telescopic rod; 4. a positioning mechanism; 41. a first round bar; 42. a positioning rod; 43. a core mold; 44. an impeller workpiece; 45. a cross plate; 46. a fourth electric telescopic rod; 47. a push-pull plate; 48. a rod; 49. a groove; 491. a second clamping block; 492. a second spring; 493. a second motor; 494. a second round bar; 495. a first pulley; 496. a second pulley; 497. the connecting rod is telescopic.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-8.
The application discloses a spinning machine for processing fan impeller. Referring to fig. 1-8, a spinning machine for processing a fan impeller comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a main body plate 2, the top of the bottom plate 1 is fixedly connected with a processing mechanism 3, the inner side of the main body plate 2 is provided with a positioning mechanism 4, the processing mechanism 3 comprises an L-shaped plate 31, the L-shaped plate 31 is fixedly connected with the top of the bottom plate 1, the rear side of the L-shaped plate 31 is provided with a rectangular frame 32, the bottom of the rectangular frame 32 is provided with a connecting rod 33, the bottom of the connecting rod 33 is fixedly connected with a spinning head 34, the top of the bottom plate 1 is provided with a U-shaped plate 35, the top of the U-shaped plate 35 is provided with a T-shaped plate 36, one side of the T-shaped plate 36 is fixedly connected with a mounting seat 37, the inner side of the mounting seat 37 is rotationally connected with a side shaping wheel 38, and the bottom of the inner side of the U-shaped plate 35 is fixedly connected with a bottom shaping block 39;
when the fan impeller workpiece 44 is subjected to spinning processing, the spinning molding operation of the main body of the impeller workpiece 44 can be performed through the spinning head 34, in the process, after the bottom molding block 39 is controlled to be contacted with the bottom of the impeller workpiece 44, the bottom surface of the impeller workpiece 44 is subjected to independent molding processing, and finally when appearance finishing is required to be performed on the edges of certain impeller workpieces 44, the purpose of molding can be achieved through controlling the side molding wheel 38 to move to the most side of the impeller workpiece 44 and in a manner that the side molding wheel 38 is contacted with the edges of the impeller workpiece 44 in the rotating process.
The rectangular frame 32 is internally provided with a frame plate 391, a first electric telescopic rod 392 is fixedly connected inside the rectangular frame 32, the first electric telescopic rod 392 extends into the frame plate 391, the first electric telescopic rod 392 is fixedly connected with the inner cavity wall of the frame plate 391, limit grooves are formed in the left side wall and the right side wall of the rectangular frame 32, limit blocks 393 are fixedly connected with the front side and the rear side of the frame plate 391, the limit blocks 393 penetrate through the limit grooves and are matched with the limit grooves, the first electric telescopic rod 392 can push and pull the frame plate 391, the frame plate 391 moves flexibly inside the rectangular frame 32, two positioning frames 394 are fixedly connected to the bottom of the frame plate 391, a first clamping block 395 is slidably connected inside the positioning frames 394, the first clamping block 395 extends out of the positioning frames 394, one side of the first clamping block 395 is fixedly connected with a reed 396, the top of the mounting plate 397 is fixedly connected with the inside the positioning frames 394, two positioning frames 394 penetrate through the two positioning grooves respectively, the positioning frames 394 are matched with the positioning grooves, the top of the first clamping block 395 is attached to the bottom of the mounting plate 397, and a first clamping block 395 can keep a first clamping block 395 in an elastic state and an elastic acting force can extend out of the first clamping block 395;
an auxiliary plate 398 is fixedly connected to one side of the rectangular frame 32, the front side of the auxiliary plate 398 is in contact with the inner side of the L-shaped plate 31, a first motor 399 is fixedly connected to the top of the L-shaped plate 31 through an output shaft, a threaded rod 381 penetrates through the top of the L-shaped plate 31 and is rotationally connected with the L-shaped plate 31, the bottom of the threaded rod 381 is rotationally connected with the top of the bottom plate 1, the threaded rod 381 penetrates through the auxiliary plate 398 and is in threaded connection with the auxiliary plate 398, the threaded rod 381 can drive the auxiliary plate 398 to flexibly move up and down after rotating, the auxiliary plate 398 drives the rectangular frame 32 to move, a rectangular groove is formed in the T-shaped plate 36, an electromagnet 382 is fixedly connected to the top of the U-shaped plate 35, the electromagnet 382 penetrates through the rectangular groove, a metal block 383 is fixedly connected to the inner side of the rectangular groove, the metal block 383 is arranged on the front side of the electromagnet 382, two first square plates are fixedly connected to the top of the U-shaped plate 35, a limit telescopic rod 384 and a first spring 385 are fixedly connected to the front side of the first square plate respectively, the limit telescopic rod 384 and the front end of the first spring 385 are fixedly connected with the inner side of the T-shaped plate 36, the first spring 385 is arranged outside the limit telescopic rod 384, after the electromagnet 382 is electrified, the electromagnet 382 can be attracted to the metal block 383, and the T-shaped plate 36 can be attracted by the first spring 385, and the T-shaped plate 36 can be pushed back to the initial position after the T-shaped plate 36 is powered by the first spring 385;
the bottom plate 1 top is provided with movable block 386, movable block 386 top fixedly connected with second electric telescopic handle 387, second electric telescopic handle 387 top and U-shaped plate 35 bottom fixed connection, the spout has been seted up at bottom plate 1 top, movable block 386 bottom fixedly connected with slider 388, slider 388 sets up in the spout inside and with spout assorted, bottom plate 1 top fixedly connected with second square board, second square board one side fixedly connected with third electric telescopic handle 389, third electric telescopic handle 389 one end and movable block 386 one side fixed connection, second electric telescopic handle 387 can carry out nimble promotion to movable block 386, third electric telescopic handle 389 then can carry out push-pull operation to movable block 386, thereby realize that side shaping wheel 38 and bottom shaping piece 39 carry out position adjustment.
The positioning mechanism 4 comprises a first round rod 41, the first round rod 41 is rotationally connected to the top of the bottom plate 1, the top of the inner side of the main body plate 2 is rotationally connected with a telescopic joint rod 497, the bottom of the telescopic joint rod 497 is fixedly connected with a positioning rod 42, the top of the first round rod 41 is provided with a core die 43, an impeller workpiece 44 is placed at the top of the core die 43, the bottom of the positioning rod 42 is attached to the top of the impeller workpiece 44, the inner side of the main body plate 2 is fixedly connected with a transverse plate 45, the bottom of the transverse plate 45 is fixedly connected with a fourth electric telescopic rod 46, the bottom of the fourth electric telescopic rod 46 is fixedly connected with a push-pull plate 47, the positioning rod 42 penetrates through the push-pull plate 47 and is rotationally connected with the push-pull plate 47, the top of the bottom plate 1 is fixedly connected with a first support plate, the first round rod 41 penetrates through the top of the first support plate and is rotationally connected with the first support plate, the top of the inner side of the main body plate 2 is fixedly connected with a second support plate, the telescopic joint rod 497 penetrates the bottom of the second support plate and is rotationally connected with the second support plate, the positioning rod 42 positions the impeller workpiece 44 at the top of the core die 43, the first support plate and the second support plate can respectively provide support for the first round rod 41 and the telescopic joint rod 497;
the jack is offered at first round bar 41 top, plug bar 48 is fixedly connected with in mandrel 43 bottom, plug bar 48 extends into the jack inside and with jack assorted, recess 49 has been offered to first round bar 41 one side, recess 49 is linked together with the jack, the inside sliding connection of plug bar 48 has second fixture block 491, second fixture block 491 extends out the plug bar 48 outside, second fixture block 491 extends into recess 49 inside and with recess 49 assorted, second fixture block 491 one side fixedly connected with second spring 492, second spring 492 fixedly connected with is inside plug bar 48, second spring 492 exists elastic force to second fixture block 491, can make second fixture block 491 keep moving out the outside state of plug bar 48.
The positioning mechanism 4 comprises a rotating assembly, the rotating assembly comprises a second motor 493, the second motor 493 is fixedly connected to the top of the main body plate 2, the second motor 493 is fixedly connected with a second round rod 494 through an output shaft, the second round rod 494 penetrates through the top of the main body plate 2 and is rotationally connected with the main body plate 2, the bottom of the second round rod 494 is rotationally connected with the top of the bottom plate 1, the second motor 493 can drive the second round rod 494 to rotate after working, two first belt pulleys 495 are fixedly connected to the outer portion of the second round rod 494, second belt pulleys 496 are fixedly connected to the outer portion of the first round rod 41 and the outer portion of the telescopic connecting rod 497, two second belt pulleys 496 are respectively arranged on the inner sides of the first support plate and the second support plate, a belt is arranged between the two first belt pulleys 495 and the two second belt pulleys 496, the two first belt pulleys 495 and the two second belt pulleys 496 are both connected through the belt belts, and the two first belt pulleys 495 can drive the two second belt pulleys 496 to rotate through the belt.
In the actual operation process, when the device is used, the device is firstly powered on, when the device works, a proper core mould 43 can be selected according to the modeling requirement of an impeller workpiece 44 to be processed, after the core mould 43 is selected, a plug rod 48 at the bottom of the core mould 43 is directly inserted into a jack, at the moment, an inclined plane on a second clamping block 491 is firstly extruded and then enters the interior of the plug rod 48, and then after the plug rod 48 is completely inserted, the second clamping block 491 is positioned at one side of a groove 49, at the moment, the second clamping block 491 is promoted to move into the groove 49 due to the elastic thrust of a second spring 492 on the second clamping block 491, at the moment, the installation of the core mould 43 is completed, so that the core mould 43 can be flexibly assembled and disassembled, and the quick replacement and the disassembly maintenance of the core mould 43 are facilitated;
then selecting a spinning head 34 for processing, pushing an installing plate 397 at the top of the spinning head 34 to the direction of a frame plate 391 after selecting, enabling a locating frame 394 to penetrate through a locating groove at the moment, extruding an inclined plane on a first clamping block 395 into the locating frame 394 in the penetrating process, pushing the first clamping block 395 out of the locating frame 394 by a reed 396 after the first clamping block 395 penetrates through the installing plate 397, and fixing the installing plate 397 at the bottom of the frame plate 391 to finish the installing process of the spinning head 34;
after the above steps are completed, after the impeller workpiece 44 is placed on the top of the core mold 43, the push-pull plate 47 is pushed after the fourth electric telescopic rod 46 works, the push-pull plate 47 drives the positioning rod 42 to move to be attached to the top of the impeller workpiece 44, the impeller workpiece 44 is limited, then the second motor 493 works and drives the second round rod 494 to rotate, the second round rod 494 drives the two first belt pulleys 495 outside to rotate, the two first belt pulleys 495 drive the two second belt pulleys 496 to rotate through the belt, the two second belt pulleys 496 drive the first round rod 41 and the telescopic connecting rod 497 to rotate respectively, the first round rod 41 drives the inserting rod 48 to rotate, the inserting rod 48 drives the core mold 43 to rotate, and the telescopic connecting rod 497 drives the positioning rod 42 to rotate, so that the positioning rod 42 and the core mold 43 can be driven to rotate simultaneously through the transmission of the second motor 493, the transmission efficiency is higher, and stability in the rotation process of the impeller workpiece 44 is effectively ensured;
finally, in the rotation process of the impeller workpiece 44, the first motor 399 works to drive the threaded rod 381 to rotate, the threaded rod 381 drives the auxiliary plate 398 to move up and down, the auxiliary plate 398 drives the rectangular frame 32 to move, the rectangular frame 32 drives the frame plate 391 to move, the connection relation can be known that the height of the spinning head 34 can be adjusted at the moment, the frame plate 391 can be pushed and pulled after the first electric telescopic rod 392 works, the spinning head 34 can be adjusted in the horizontal direction at the moment, and the two can be matched, so that the spinning head 34 is flexibly developed for spinning shaping work of the impeller workpiece 44 after the surface of the impeller workpiece 44 is contacted with the spinning head 34;
while the above work is performed, if the bottom of the impeller workpiece 44 needs to be molded, the third electric telescopic rod 389 pushes the moving block 386 after working, the moving block 386 drives the second electric telescopic rod 387 to move, the second electric telescopic rod 387 drives the U-shaped plate 35 to move, thereby adjusting the horizontal position of the bottom molding block 39 inside the U-shaped plate 35, then the second electric telescopic rod 387 pushes the U-shaped plate 35 up and down after working, the bottom molding block 39 is caused to contact with the bottom of the impeller workpiece 44 and then performs extrusion molding, and meanwhile if the side edge of the bottom molding block is required to be molded, the similar steps are repeated, the side molding wheel 38 is caused to move to one side of the impeller workpiece 44, then the electromagnet 382 attracts the metal block 383 after being electrified, the metal block 383 drives the T-shaped plate 36 to move, and the T-shaped plate 36 drives the side molding wheel 38 to move to be attached to the side surface of the impeller workpiece 44, the side surface of the impeller workpiece 44 is molded in the rotation process of the impeller workpiece 44, so that the side surface of the impeller workpiece 44 is molded in a full direction, the impeller workpiece 44 is molded, the flexibility of spinning processing is effectively improved, and the condition that the die cannot be properly processed due to the different appearance conditions of a single die is avoided.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. Spinning machine for processing fan impeller, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a main body plate (2), the top of the bottom plate (1) is fixedly connected with a processing mechanism (3), and a positioning mechanism (4) is arranged on the inner side of the main body plate (2);
the processing mechanism (3) comprises an L-shaped plate (31), the L-shaped plate (31) is fixedly connected to the top of the bottom plate (1), a rectangular frame (32) is arranged on the rear side of the L-shaped plate (31), a connecting rod (33) is arranged at the bottom of the rectangular frame (32), a spinning head (34) is fixedly connected to the bottom of the connecting rod (33), a U-shaped plate (35) is arranged at the top of the bottom plate (1), a T-shaped plate (36) is arranged at the top of the U-shaped plate (35), an installation seat (37) is fixedly connected to one side of the T-shaped plate (36), a side shaping wheel (38) is rotatably connected to the inner side of the installation seat (37), a bottom shaping block (39) is fixedly connected to the bottom of the inner side of the U-shaped plate (35), rectangular grooves are formed in the T-shaped plate (36), electromagnets (382) are fixedly connected to the tops of the U-shaped plates (35), the electromagnets (382) penetrate through the rectangular grooves, metal blocks (383) are fixedly connected to the inner sides of the rectangular grooves, the metal blocks (383) are arranged on the front sides of the electromagnets (382), two first square plates are fixedly connected to the tops of the U-shaped plates (35), limiting telescopic rods (384) and first springs (385) are respectively and fixedly connected to the front sides of the first square plates, the front ends of the limiting telescopic rods (384) and the first springs (385) are fixedly connected with the inner sides of the T-shaped plates (36), the first spring (385) is arranged outside the limiting telescopic rod (384);
the utility model discloses a motor vehicle, including bottom plate (1), square board, electric telescopic handle (387), spout, slider (388) are provided with movable block (386) at bottom, bottom plate (1) top still is provided with movable block (386), electric telescopic handle (387) of second fixedly connected with at movable block (386) top, electric telescopic handle (389) of second fixedly connected with, electric telescopic handle (389) one end and movable block (386) one side fixed connection are offered at second electric telescopic handle (389) top and U-shaped plate (35) bottom, slider (388) set up inside and with the spout phase-match of movable block (386) bottom fixedly connected with slider.
2. The spinning machine for machining a fan impeller according to claim 1, wherein: the novel electric telescopic frame is characterized in that a frame plate (391) is arranged inside the rectangular frame (32), a first electric telescopic rod (392) is fixedly connected inside the rectangular frame (32), the first electric telescopic rod (392) extends into the frame plate (391), the first electric telescopic rod (392) is fixedly connected with the inner cavity wall of the frame plate (391), limiting grooves are formed in the left side wall and the right side wall of the rectangular frame (32), limiting blocks (393) are fixedly connected to the front side and the rear side of the frame plate (391), and the limiting blocks (393) penetrate through the limiting grooves and are matched with the limiting grooves.
3. The spinning machine for machining a fan impeller according to claim 2, wherein: the utility model discloses a frame board (391) bottom fixedly connected with two locating frames (394), locating frame (394) inside sliding connection has first fixture block (395), first fixture block (395) extend locating frame (394) outside, first fixture block (395) one side fixedly connected with reed (396), reed (396) fixedly connected with inside locating frame (394), link up pole (33) top fixedly connected with mounting panel (397), two constant head tanks have been seted up on mounting panel (397), two locating frames (394) run through two constant head tanks respectively, and locating frame (394) and constant head tank assorted, first fixture block (395) top is laminated with mounting panel (397) bottom mutually.
4. The spinning machine for machining a fan impeller according to claim 1, wherein: rectangular frame (32) one side fixedly connected with accessory plate (398), accessory plate (398) front side and L shaped plate (31) inboard are contacted, L shaped plate (31) top fixedly connected with first motor (399), first motor (399) are through output shaft fixedly connected with threaded rod (381), threaded rod (381) run through L shaped plate (31) top and rotate with L shaped plate (31) and be connected, threaded rod (381) bottom and bottom plate (1) top rotate and are connected, threaded rod (381) run through accessory plate (398) and pass through threaded connection with accessory plate (398).
5. The spinning machine for machining a fan impeller according to claim 1, wherein: the positioning mechanism (4) comprises a first round rod (41), the first round rod (41) is rotationally connected to the top of the bottom plate (1), a telescopic connecting rod (497) is rotationally connected to the inner top of the main body plate (2), a positioning rod (42) is fixedly connected to the bottom of the telescopic connecting rod (497), a core mold (43) is arranged on the top of the first round rod (41), an impeller workpiece (44) is placed on the top of the core mold (43), the bottom of the positioning rod (42) is attached to the top of the impeller workpiece (44), a transverse plate (45) is fixedly connected to the inner side of the main body plate (2), a fourth electric telescopic rod (46) is fixedly connected to the bottom of the transverse plate (45), a push-pull plate (47) is fixedly connected to the bottom of the fourth electric telescopic rod (46), the positioning rod (42) penetrates through the first support plate (47) and is rotationally connected with the bottom plate (47), the first support plate is fixedly connected to the top of the bottom plate (1), the first round rod (41) penetrates the first support plate and is rotationally connected with the first support plate, the inner side of the main body plate (2), a second support plate (497) is fixedly connected to the bottom of the second support plate, and the second support plate is rotationally connected to the inner side of the fourth electric telescopic rod (47).
6. The spinning machine for machining a fan impeller of claim 5, wherein: the top of the first round bar (41) is provided with a jack, the bottom of the core die (43) is fixedly connected with a plug bar (48), the plug bar (48) extends into the jack and is matched with the jack, one side of the first round bar (41) is provided with a groove (49), the groove (49) is communicated with the jack, the inside of the plug bar (48) is slidably connected with a second clamping block (491), the second clamping block (491) extends out of the inserted link (48), the second clamping block (491) extends into the groove (49) and is matched with the groove (49), a second spring (492) is fixedly connected to one side of the second clamping block (491), and the second spring (492) is fixedly connected to the inside of the inserted link (48).
7. The spinning machine for machining a fan impeller of claim 6, wherein: the positioning mechanism (4) comprises a rotating assembly, the rotating assembly comprises a second motor (493), the second motor (493) is fixedly connected to the top of the main body plate (2), the second motor (493) is fixedly connected with a second round rod (494) through an output shaft, the second round rod (494) penetrates through the top of the main body plate (2) and is rotationally connected with the main body plate (2), and the bottom of the second round rod (494) is rotationally connected with the top of the bottom plate (1).
8. The spinning machine for machining a fan impeller of claim 7, wherein: the outside fixedly connected with two first belt pulleys (495) of second round bar (494), the outside all fixedly connected with second belt pulley (496) of first round bar (41) and flexible head rod (497), two second belt pulleys (496) set up respectively in first backup pad and second backup pad inboard, all are provided with the belt between two first belt pulleys (495) and two second belt pulleys (496), two first belt pulleys (495) and two second belt pulleys (496) are all connected through the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311450512.3A CN117161195B (en) | 2023-11-03 | 2023-11-03 | Spinning machine for processing fan impeller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311450512.3A CN117161195B (en) | 2023-11-03 | 2023-11-03 | Spinning machine for processing fan impeller |
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| CN117161195A CN117161195A (en) | 2023-12-05 |
| CN117161195B true CN117161195B (en) | 2023-12-26 |
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| CN116786672A (en) * | 2023-08-24 | 2023-09-22 | 河南神州精工制造股份有限公司 | Spinning forming equipment for large-diameter melon petal seal head |
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| Publication number | Publication date |
|---|---|
| CN117161195A (en) | 2023-12-05 |
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