CN114147555A - Grinding device and grinding method for production of output shaft of double-shaft motor - Google Patents
Grinding device and grinding method for production of output shaft of double-shaft motor Download PDFInfo
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- CN114147555A CN114147555A CN202111513738.4A CN202111513738A CN114147555A CN 114147555 A CN114147555 A CN 114147555A CN 202111513738 A CN202111513738 A CN 202111513738A CN 114147555 A CN114147555 A CN 114147555A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 124
- 238000005498 polishing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000003754 machining Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 11
- 229920003266 Leaf® Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a grinding device and a grinding method for production of a double-shaft motor output shaft, and relates to the technical field of grinding devices. When the grinding machine is used, the first supporting mechanism and the second supporting mechanism which are respectively connected with the second threaded sleeve through the first threaded sleeve can be driven to move simultaneously through the action of the driving mechanism according to the length of the processed output shaft, the distance between each group of first supporting mechanism and each group of second supporting mechanism is adjusted, the stress of the output shaft is ensured to be uniform when the output shaft is ground, the support is prevented from being nonuniform, the coaxiality of the output shaft during processing is further ensured, the processing precision is improved, and the quality of processed parts is improved.
Description
Technical Field
The invention relates to the technical field of polishing devices, in particular to a polishing device and a polishing method for production of a double-shaft motor output shaft.
Background
Mechanical polishing is the effect of utilizing machinery, make the roughness on workpiece surface reduce, obtain the light, smooth surfacing method, utilize the instrument of polishing to modify the processing to workpiece surface, thereby when polishing the double-shaft motor output shaft, current polisher, the one end of output shaft is fixed, the other end utilizes thimble mechanism to support, later utilize the polisher to polish the surface of output shaft, when meetting longer output shaft, can't support the centre, make can't guarantee its axiality at the in-process of processing, and then cause the part to scrap, the consumption cost of material is greatly improved.
Disclosure of Invention
Based on the above, the invention aims to provide a grinding device and a grinding method for production of an output shaft of a double-shaft motor, so as to solve the technical problems that in the prior art, one end of the output shaft is fixed, the other end of the output shaft is supported by a thimble mechanism, then the surface of the output shaft is ground by a grinding machine, and when a longer output shaft is encountered, the middle of the output shaft cannot be supported, so that the coaxiality of the output shaft cannot be ensured in the machining process, further parts are scrapped, and the consumption cost of materials is greatly increased.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a grinding device is used in production of biax motor output shaft, includes processing frame, moving mechanism and polisher, actuating mechanism is installed in the processing frame outside, and processes the frame and be connected with first swivel nut and second swivel nut respectively through actuating mechanism, the inside of processing frame is still first fixing base of fixedly connected with and actuating mechanism matched with and second fixing base respectively, first swivel nut all is provided with first supporting mechanism with the bottom of first fixing base, the top of second swivel nut and second fixing base all is provided with second supporting mechanism, and is a set of the outside of second supporting mechanism is provided with rotatory fixture, and the outside of another set of second supporting mechanism is provided with in advance fixed establishment.
By adopting the technical scheme, the first supporting mechanism and the second supporting mechanism which are respectively connected through the first threaded sleeve and the second threaded sleeve can be driven to move simultaneously by utilizing the action of the driving mechanism, the distance between each group of first supporting mechanism and each group of second supporting mechanism is adjusted, the stress of the output shaft at each position is ensured to be uniform when the output shaft is polished, the support is prevented from being nonuniform, the coaxiality of the output shaft during processing is further ensured, the processing precision is improved, and the quality of processed parts is improved.
The invention is further arranged in such a way that the moving mechanism is arranged at the top of the processing frame, the processing frame is connected with a grinding machine matched with the first supporting mechanism and the second supporting mechanism through the moving mechanism, and the first supporting mechanism and the second supporting mechanism are matched with each other.
Through adopting above-mentioned technical scheme, utilize moving mechanism's effect, be convenient for drive polisher and remove along the direction of output shaft, improve its scope of polishing, improve equipment's work efficiency greatly.
The invention is further arranged in that the driving mechanism comprises a first motor, one end of the top of the processing frame is provided with the first motor through the mounting plate, the output end of the first motor is provided with a first screw rod, a second screw rod and a third screw rod which are matched with the first screw sleeve and the second screw sleeve are respectively arranged in the processing frame, and the tail ends of the second screw rod and the third screw rod are respectively provided with a worm wheel which is matched with the first screw rod.
Through adopting above-mentioned technical scheme, utilize the effect of first motor, be convenient for drive first screw rod and rotate to the effect of cooperation worm wheel drives second screw rod and third screw rod in step, and then makes two sets of first supporting mechanism of symmetry and second supporting mechanism synchronous motion, improve equipment's stability, better completion task.
The first support mechanism further comprises a connecting frame, the connecting frame is respectively provided with a first threaded sleeve and the bottom of the first fixed seat, an air cylinder is arranged in the connecting frame, the output ends of the air cylinders are respectively provided with a mounting seat, and a first support roller is movably connected in the mounting seat.
Through adopting above-mentioned technical scheme, utilize the effect of cylinder, be convenient for drive mount pad and first supporting roller remove to the surface of output shaft, accomplish the support.
The invention is further arranged in that the second supporting mechanism comprises a moving seat, one end of the moving seat is provided with a second motor, the output end of the second motor is provided with a fourth screw rod, the outer side of the fourth screw rod is symmetrically provided with movable plates, and the top of each movable plate is movably connected with a second supporting roller.
Through adopting above-mentioned technical scheme, utilize the effect of second motor, drive the fourth screw rod and remove, remove to the surface of output shaft with two sets of fly leafs of symmetry and second supporting roller wheel at last, accomplish the support for the output shaft is more stable when polishing.
The invention is further provided that the second supporting mechanism further comprises a sliding groove and a sliding block, the top of the moving seat is symmetrically provided with the sliding groove, and the outer side of the movable plate is provided with the sliding block matched with the sliding groove.
Through adopting above-mentioned technical scheme, utilize the effect of spout and slider, be convenient for will make more stable that the fly leaf removed.
The invention is further arranged in that the rotary clamping mechanism comprises a first connecting seat, a mainframe box and a clamp, the mainframe box is arranged on the outer side of the first connecting seat, and the clamp is arranged at the output end of the mainframe box.
Through adopting above-mentioned technical scheme, utilize the effect of mainframe box, be convenient for improve the revolving force for the output shaft, at the effect of cooperation anchor clamps, be convenient for carry out the centre gripping with the output shaft, accomplish the fixed to the output shaft, and then guaranteed the integrality of equipment.
The pre-fixing mechanism comprises an ejector pin mechanism and a second connecting seat, the ejector pin mechanism is arranged on the outer side of the second connecting seat and comprises a pusher and an ejector pin, the pusher is arranged at one end of the second connecting seat, and the ejector pin is arranged at the output end of the pusher.
Through adopting above-mentioned technical scheme, utilize the effect of impeller, promote the thimble and make it carry out the top tightly in advance with the other end of output shaft, guarantee the axiality of output shaft at first, provide convenience for follow-up support.
The invention is further arranged in that the processing frame is symmetrically provided with guide rods matched with the second supporting mechanism inside, and the top of the second supporting mechanism is provided with a guide seat matched with the guide rods.
Through adopting above-mentioned technical scheme, utilize the effect of guide bar and guide holder, be convenient for guarantee the stability that second supporting mechanism removed.
The invention further provides a polishing method for producing the output shaft of the double-shaft motor, which comprises the following specific steps:
the method comprises the following steps: determining the machining distance according to the length of the output shaft;
step two: starting a first motor to drive a first screw rod to rotate, matching with a worm gear, a second screw rod, a third screw rod, a first screw sleeve and a second screw sleeve, and finally respectively moving two groups of symmetrical first supporting mechanisms and two groups of symmetrical second supporting mechanisms to two ends of the processing frame to finally complete the adjustment of the distance;
step three: placing the output shaft on equipment, clamping by using a clamp, and then starting a pusher by using a thimble mechanism, specifically starting the pusher to enable the pusher to be opposite to the clamp at one end of the thimble pushing the output shaft so as to finish pre-fixing;
step four: after the pre-fixing is finished, starting a corresponding second motor to drive the fourth screw to rotate, and finally moving the two symmetrical movable plates and the second supporting roller wheel to the outer side of the output shaft until the two movable plates and the second supporting roller wheel are contacted with the output shaft, stopping running and finishing primary supporting;
step five: starting the air cylinder to drive the mounting seat and the first supporting roller to move towards the outer side of the output shaft in the same way until the first supporting roller is contacted with the output shaft, and finishing integral clamping;
step six: and finally, driving the polishing mechanism to move and polish by using the moving mechanism, and further polishing the surface of the output shaft.
In summary, the invention mainly has the following beneficial effects: when the grinding machine is used, the first supporting mechanism and the second supporting mechanism which are respectively connected with the second threaded sleeve through the first threaded sleeve can be driven to move simultaneously through the action of the driving mechanism according to the length of the processed output shaft, the distance between each group of first supporting mechanism and each group of second supporting mechanism is adjusted, the stress of the output shaft is ensured to be uniform when the output shaft is ground, the support is prevented from being nonuniform, the coaxiality of the output shaft during processing is further ensured, the processing precision is improved, and the quality of processed parts is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic structural view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural diagram of a second supporting mechanism according to the present invention;
FIG. 5 is a side cross-sectional view of a second support mechanism of the present invention.
In the figure: 1. processing a frame; 2. a drive mechanism; 201. a first motor; 202. a first screw; 203. a second screw; 204. a third screw; 205. a worm gear; 3. a first support mechanism; 301. a connecting frame; 302. a cylinder; 303. a mounting seat; 304. a first supporting roller; 4. a second support mechanism; 401. a movable seat; 402. a second motor; 403. a fourth screw; 404. a movable plate; 405. a second supporting roller; 406. a slider; 407. a chute; 5. a first connecting seat; 6. a second connecting seat; 7. a main chassis; 8. a clamp; 9. a thimble mechanism; 10. a moving mechanism; 11. a sander; 12. a first fixed seat; 13. a first threaded sleeve; 14. a second fixed seat; 15. a second thread insert; 16. a guide bar; 17. a guide seat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A grinding device and a grinding method for producing an output shaft of a double-shaft motor are disclosed, as shown in figures 1-5, the grinding device comprises a processing frame 1, a moving mechanism 10 and a grinding machine 11, the moving mechanism 10 is arranged at the top of the processing frame 1, the processing frame 1 is connected with the grinding machine 11 matched with a first supporting mechanism 3 and a second supporting mechanism 4 through the moving mechanism 10, the first supporting mechanism 3 and the second supporting mechanism 4 are matched with each other, the grinding machine 11 is driven to move along the direction of the output shaft by the action of the moving mechanism 10, the grinding range is improved, the working efficiency of the equipment is greatly improved, a driving mechanism 2 is arranged at the outer side of the processing frame 1, the processing frame 1 is respectively connected with a first threaded sleeve 13 and a second threaded sleeve 15 through the driving mechanism 2, a first fixing seat 12 and a second fixing seat 14 matched with the driving mechanism 2 are respectively and fixedly connected in the processing frame 1, the bottom of the first screw sleeve 13 and the bottom of the first fixing seat 12 are both provided with a first supporting mechanism 3, the top of the second screw sleeve 15 and the top of the second fixing seat 14 are both provided with a second supporting mechanism 4, the first supporting mechanism 3 and the second supporting mechanism 4 which are respectively connected with the first screw sleeve 13 and the second screw sleeve 15 can be driven to move simultaneously by utilizing the action of the driving mechanism 2, the distance between each group of first supporting mechanisms 3 and each group of second supporting mechanisms 4 is adjusted, the outer side of one group of second supporting mechanisms 4 is provided with a rotary clamping mechanism, the outer side of the other group of second supporting mechanisms 4 is provided with a pre-fixing mechanism, the stress of the output shaft is ensured to be uniform when the output shaft is polished, the support is avoided to be nonuniform, the coaxiality of the output shaft during processing is further ensured, the processing precision is improved, and the quality of processed parts is improved.
Referring to fig. 1, the driving mechanism 2 includes a first motor 201, the first motor 201 is installed at one end of the top of the processing frame 1 through an installation plate, and an output end of the first motor 201 is provided with a first screw 202, so that the first screw 202 is driven to rotate by the action of the first motor 201, a second screw 203 and a third screw 204 which are matched with the first screw sleeve 13 and the second screw sleeve 15 are respectively arranged inside the processing frame 1, and worm gears 205 which are matched with the first screw 202 are respectively arranged at the ends of the second screw 203 and the third screw 204, and the second screw 203 and the third screw 204 are driven synchronously by the action of the worm gears 205, so that two symmetrical sets of the first supporting mechanisms 3 and the second supporting mechanisms 4 move synchronously, thereby improving the stability of the device and better completing tasks.
Referring to fig. 3, the first supporting mechanism 3 includes a connecting frame 301, the connecting frame 301 is respectively disposed at the bottom of the first thread sleeve 13 and the first fixing seat 12, an air cylinder 302 is installed inside the connecting frame 301, the output end of the air cylinder 302 is provided with a mounting seat 303, and the inside of the mounting seat 303 is movably connected with a first supporting roller 304, so that the mounting seat 303 and the first supporting roller 304 are driven to move to the surface of the output shaft by the action of the air cylinder 302, thereby completing the supporting.
Referring to fig. 4 and 5, the second supporting mechanism 4 includes a moving base 401, a second motor 402 is installed at one end of the moving base 401, and an output end of the second motor 402 is provided with a fourth screw 403, the fourth screw 403 is driven to move by the action of the second motor 402, movable plates 404 are symmetrically arranged on outer sides of the fourth screw 403, and a second supporting roller 405 is movably connected to a top of the movable plate 404, so as to move two sets of the movable plates 404 and the second supporting roller 405 to a surface of the output shaft, thereby completing the support, so that the output shaft is more stable during polishing, sliding grooves 407 are symmetrically formed on the top of the moving base 401, sliders 406 matched with the sliding grooves 407 are arranged on outer sides of the movable plates 404, the sliding grooves 407 and the slider movable plates 406 are used for making the movement of the movable plates 404 more stable, guide rods 16 matched with the second supporting mechanism 4 are symmetrically arranged inside the processing frame 1, and the top of the second supporting mechanism 4 is provided with a guide seat 17 matched with the guide rod 16, and the stability of the movement of the second supporting mechanism 4 is convenient to ensure by utilizing the action of the guide rod 16 and the guide seat 17.
Please refer to fig. 1, the rotary clamping mechanism includes a first connecting seat 5, a mainframe box 7 and a clamp 8, the mainframe box 7 is installed outside the first connecting seat 5, and an output end of the mainframe box 7 is provided with the clamp 8, the action of the mainframe box 7 is utilized, it is convenient to improve a rotating force for an output shaft, under the action of the clamp 8, it is convenient to clamp the output shaft, fixing of the output shaft is completed, and further integrity of the device is ensured, an ejector pin mechanism 9 is installed outside the second connecting seat 6, and the ejector pin mechanism 9 includes an ejector pin and an ejector pin, the ejector pin is installed at one end of the second connecting seat 6, an output end of the ejector pin is provided with an ejector pin to utilize the action of the ejector pin, the ejector pin is pushed to pre-tighten the other end of the output shaft, initial coaxiality of the output shaft is ensured, and convenience is provided for subsequent support.
The working principle of the invention is as follows: when in use, the first motor 201 is started to drive the first screw 202 to rotate by the length of the output shaft, the second screw 203 and the third screw 204 are respectively driven to synchronously rotate by the action of the worm wheel 205, and the first screw sleeve 13 and the second screw sleeve 15 are respectively matched with the second screw 203 and the third screw 204, finally, the first support mechanism 3 and the second support mechanism 4 which are symmetrical in two groups are respectively moved towards two ends of the processing frame 1, finally, the adjustment of the distance is completed, then, the output shaft is clamped by the clamp 8, then, the thimble mechanism 9, specifically, the pusher is started to enable the thimble mechanism to be opposite to the clamp 8 at one end of the thimble which is pushed towards the output shaft, the pre-fixing is completed, then, the corresponding second motor 402 is started to drive the fourth screw 403 to rotate, finally, the two movable plates 404 and the second support roller 405 which are symmetrical are moved towards the outer side of the output shaft, until contacting with the output shaft, the shutdown, accomplish a support, later start cylinder 302 for drive mount pad 303 and first supporting roller 304 move to the output shaft outside equally, until contacting with the output shaft, this process utilizes infrared ray induction technique, makes first supporting roller 304 and second supporting roller 405 all just in time contact with the output shaft surface, (this technique is prior art), accomplishes to polish the output shaft surface at last, improves the work efficiency of equipment greatly.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (10)
1. The utility model provides a double-shaft motor is grinding device for output shaft production, includes processing frame (1), moving mechanism (10) and polisher (11), its characterized in that: actuating mechanism (2) are installed in processing frame (1) outside, and processing frame (1) is connected with first swivel nut (13) and second swivel nut (15) respectively through actuating mechanism (2), the inside of processing frame (1) is fixedly connected with and actuating mechanism (2) matched with first fixing base (12) and second fixing base (14) respectively still, first swivel nut (13) all is provided with first supporting mechanism (3) with the bottom of first fixing base (12), second swivel nut (15) all is provided with second supporting mechanism (4) with the top of second fixing base (14), and is a set of the outside of second supporting mechanism (4) is provided with rotatory fixture, and the outside of another set of second supporting mechanism (4) is provided with pre-fixing mechanism.
2. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: moving mechanism (10) set up at the top of handling frame (1), and handling frame (1) is connected with through moving mechanism (10) and first supporting mechanism (3), second supporting mechanism (4) matched with polisher (11), mutually support between first supporting mechanism (3) and second supporting mechanism (4).
3. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: actuating mechanism (2) include first motor (201), first motor (201) is installed through the mounting panel to the top one end of processing frame (1), and the output of first motor (201) is provided with first screw rod (202), the inside of processing frame (1) is provided with respectively with first swivel nut (13) and second swivel nut (15) matched with second screw rod (203) and third screw rod (204), and the end of second screw rod (203) and third screw rod (204) all is provided with first screw rod (202) matched with worm wheel (205).
4. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: first supporting mechanism (3) are including link (301), link (301) set up the bottom of first swivel nut (13) and first fixing base (12) respectively, the internally mounted of link (301) has cylinder (302), the output of cylinder (302) all is provided with mount pad (303), and the inside swing joint of mount pad (303) has first support running roller (304).
5. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: the second supporting mechanism (4) comprises a moving seat (401), a second motor (402) is installed at one end of the moving seat (401), a fourth screw (403) is arranged at the output end of the second motor (402), movable plates (404) are symmetrically arranged on the outer sides of the fourth screw (403), and second supporting rollers (405) are movably connected to the tops of the movable plates (404).
6. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: the second supporting mechanism (4) further comprises a sliding groove (407) and a sliding block (406), the sliding groove (407) is symmetrically formed in the top of the moving seat (401), and the sliding block (406) matched with the sliding groove (407) is arranged on the outer side of the movable plate (404).
7. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: rotatory fixture includes first connecting seat (5), mainframe box (7) and anchor clamps (8), mainframe box (7) are installed in the outside of first connecting seat (5), and the output of mainframe box (7) is provided with anchor clamps (8).
8. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: the pre-fixing mechanism comprises an ejector pin mechanism (9) and a second connecting seat (6), the ejector pin mechanism (9) is installed on the outer side of the second connecting seat (6), the ejector pin mechanism (9) comprises an ejector and an ejector pin, the ejector is installed at one end of the second connecting seat (6), and an ejector pin is arranged at the output end of the ejector.
9. The grinding device is used in production of biax motor output shaft of claim 1 characterized in that: the inside symmetry of handling frame (1) is provided with guide bar (16) with second supporting mechanism (4) matched with, and the top of second supporting mechanism (4) is provided with guide holder (17) with guide bar (16) matched with.
10. The grinding method for producing the output shaft of the double-shaft motor is characterized by comprising the following steps of: the method comprises the following specific steps:
the method comprises the following steps: determining the machining distance according to the length of the output shaft;
step two: starting a first motor to drive a first screw rod to rotate, matching with a worm gear, a second screw rod, a third screw rod, a first screw sleeve and a second screw sleeve, and finally respectively moving two groups of symmetrical first supporting mechanisms and two groups of symmetrical second supporting mechanisms to two ends of the processing frame to finally complete the adjustment of the distance;
step three: placing the output shaft on equipment, clamping by using a clamp, and then starting a pusher by using a thimble mechanism, specifically starting the pusher to enable the pusher to be opposite to the clamp at one end of the thimble pushing the output shaft so as to finish pre-fixing;
step four: after the pre-fixing is finished, starting a corresponding second motor to drive the fourth screw to rotate, and finally moving the two symmetrical movable plates and the second supporting roller wheel to the outer side of the output shaft until the two movable plates and the second supporting roller wheel are contacted with the output shaft, stopping running and finishing primary supporting;
step five: starting the air cylinder to drive the mounting seat and the first supporting roller to move towards the outer side of the output shaft in the same way until the first supporting roller is contacted with the output shaft, and finishing integral clamping;
step six: and finally, driving the polishing mechanism to move and polish by using the moving mechanism, and further polishing the surface of the output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111513738.4A CN114147555B (en) | 2021-12-13 | 2021-12-13 | Grinding device and grinding method for production of output shaft of double-shaft motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111513738.4A CN114147555B (en) | 2021-12-13 | 2021-12-13 | Grinding device and grinding method for production of output shaft of double-shaft motor |
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| CN114147555A true CN114147555A (en) | 2022-03-08 |
| CN114147555B CN114147555B (en) | 2023-12-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571265A (en) * | 2022-03-16 | 2022-06-03 | 大连德迈仕精密科技股份有限公司 | Major axis processingequipment with bearing structure |
| CN114602721A (en) * | 2022-03-16 | 2022-06-10 | 大连德迈仕精密科技股份有限公司 | Oil immersion device for production and processing of rotating shaft |
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| CN112496981A (en) * | 2020-12-03 | 2021-03-16 | 湖南省玛芸家居科技有限公司 | Circular furniture component surface grinding device |
| CN212859026U (en) * | 2020-08-05 | 2021-04-02 | 沧州瑞泰石油机械有限公司 | Polishing and grinding equipment for outer wall of petroleum screen pipe |
| CN112707203A (en) * | 2020-12-29 | 2021-04-27 | 浙江谋皮环保科技有限公司 | Steel band rolling equipment |
| CN213258791U (en) * | 2020-06-24 | 2021-05-25 | 安平县仁光交通设施有限公司 | Burnishing machine is used in guardrail processing |
| CN113276013A (en) * | 2021-05-19 | 2021-08-20 | 广东精铟海洋工程股份有限公司 | Honing equipment for processing surface of rod piece |
| CN214351478U (en) * | 2020-12-25 | 2021-10-08 | 常州多博特机器人科技股份有限公司 | Clamping device for polishing of camshaft castings |
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| CN105081426A (en) * | 2015-09-15 | 2015-11-25 | 浙江德威不锈钢管业制造有限公司 | Facing machine for steel tube |
| CN108723692A (en) * | 2017-04-13 | 2018-11-02 | 广西隆盛双金属铜合金制造有限公司 | Cane squeezing roll renovation technique |
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| CN211249626U (en) * | 2019-11-11 | 2020-08-14 | 广州永胜钢铁制品有限公司 | Support rotary device of internal grinding large-diameter steel pipe |
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| CN211589472U (en) * | 2019-12-16 | 2020-09-29 | 云南红塔塑胶有限公司 | Grinding roller machine tool |
| CN111168500A (en) * | 2020-01-14 | 2020-05-19 | 天津市鑫金钰防腐保温钢管有限公司 | Steel pipe end groove forming device |
| CN111451882A (en) * | 2020-03-16 | 2020-07-28 | 王明 | Five-axis numerical control grinding machine |
| CN213258791U (en) * | 2020-06-24 | 2021-05-25 | 安平县仁光交通设施有限公司 | Burnishing machine is used in guardrail processing |
| CN212859026U (en) * | 2020-08-05 | 2021-04-02 | 沧州瑞泰石油机械有限公司 | Polishing and grinding equipment for outer wall of petroleum screen pipe |
| CN112496981A (en) * | 2020-12-03 | 2021-03-16 | 湖南省玛芸家居科技有限公司 | Circular furniture component surface grinding device |
| CN214351478U (en) * | 2020-12-25 | 2021-10-08 | 常州多博特机器人科技股份有限公司 | Clamping device for polishing of camshaft castings |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114571265A (en) * | 2022-03-16 | 2022-06-03 | 大连德迈仕精密科技股份有限公司 | Major axis processingequipment with bearing structure |
| CN114602721A (en) * | 2022-03-16 | 2022-06-10 | 大连德迈仕精密科技股份有限公司 | Oil immersion device for production and processing of rotating shaft |
| CN114602721B (en) * | 2022-03-16 | 2023-03-14 | 大连德迈仕精密科技股份有限公司 | Oil immersion device for production and processing of rotating shaft |
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