CN113118850A - Automatic feeding device for motor stator machining - Google Patents
Automatic feeding device for motor stator machining Download PDFInfo
- Publication number
- CN113118850A CN113118850A CN202110252902.4A CN202110252902A CN113118850A CN 113118850 A CN113118850 A CN 113118850A CN 202110252902 A CN202110252902 A CN 202110252902A CN 113118850 A CN113118850 A CN 113118850A
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- wall
- motor stator
- feeding device
- automatic feeding
- movably connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
- B23Q7/043—Construction of the grippers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to the technical field of motors and discloses an automatic feeding device for processing a motor stator, which comprises a workbench, a processing seat, a fixed disk, a clamping component, an auxiliary trigger component, a processing piece, a tool bit and a positioning column, wherein the left side of the front surface of the workbench is fixedly arranged with the back surface of the processing seat, the back surface of the fixed disk is fixedly arranged with the front surface of the workbench, the outer wall of the clamping component is movably connected with the inner wall of the fixed disk, the outer wall of the auxiliary trigger component is connected with the inner wall of the fixed disk in a sliding manner, the automatic feeding device for processing the motor stator is characterized in that the movement of the processing seat drives a negative pressure rod to move and then extrudes a moving block, the movement of the moving block is matched with a connecting rod and an annular thread groove to rotate and move, the rotation of a crescent plate drives the clamping component to start working, the worktable moves locally by means of the movement of the processing seat, and finally the workpiece is clamped.
Description
Technical Field
The invention relates to the technical field of motors, in particular to an automatic feeding device for motor stator machining.
Background
The motor stator is as the motionless part in the motor rotation, through the cooperation with electric motor rotor, realize the normal operating of motor, general stator comprises stator core, stator winding and frame, the stator mainly relies on the rotation to produce the magnetic field when the motor carries out work, more common stator on the market generally divide into centralized and distributed, fundamentally distinguishes through the shape of coil and the wiring mode of inlaying, it is different in view of different motor power output, consequently need assemble different stator and rotor to the motor of different specifications.
In the current market, in order to realize high-yield production of the motor stator, most processing industries adopt streamlined production, and in view of the streamlined efficient production mode, the processing is carried out in cooperation with a feeding device, but when most processed parts are fed, because the contact surfaces of the processed parts are smooth, when the processed parts are used for partially cutting the processed parts, the processed parts are dislocated due to over pressurization, and the stator is deviated in a winding stage due to the generation of the phenomenon, so that the automatic feeding device for processing the motor stator is needed, and has the function of clamping the processed parts by moving a processing seat to partially move a workbench when the motor stator is processed.
Disclosure of Invention
In order to realize the purposes of clamping the machined part and avoiding dislocation, the invention provides the following technical scheme: the utility model provides an automatic feeding device is used in motor stator processing, includes workstation, processing seat, fixed disk, clamping component, supplementary trigger subassembly, machined part, tool bit and reference column, the front left side of workstation and the back fixed mounting who processes the seat, the back of fixed disk and the front fixed mounting of workstation, clamping component's outer wall and the inner wall swing joint of fixed disk, the outer wall of supplementary trigger subassembly and the inner wall sliding connection of fixed disk, the bottom of processing seat and the top fixed mounting of tool bit, the outer wall of tool bit and the inner wall sliding connection of machined part, the inner wall of tool bit and the outer wall swing joint of reference column, the bottom of reference column and the top fixed mounting of fixed disk.
As optimization, clamping component includes arc crescent and stage groove, the back fixed mounting of arc has the telescopic link, the outer wall swing joint of telescopic link has reset spring, the equal fixed mounting in the back left and right sides of arc has the fixture block, the right side fixed mounting of fixture block has festival pole, the bottom outer wall fixed mounting of festival pole has the boss, the top fixed mounting of crescent has arc pinion rack, the inner wall swing joint of arc pinion rack has spacing seat, the bottom surface swing joint of arc pinion rack has the commentaries on classics tooth, and the back fixed mounting of commentaries on classics tooth has the ejector pin, the bottom swing joint of ejector pin has the gyro wheel.
As an optimization, the auxiliary triggering assembly comprises a negative pressure rod and an annular thread groove, the bottom surface of the negative pressure rod is movably connected with an outer gear sleeve, the bottom end of the negative pressure rod is movably connected with a moving block, connecting rods are fixedly mounted on the left side and the right side of the moving block, the outer wall of the outer gear sleeve is movably connected with a gear disc, and the outer wall of the gear disc is movably connected with an inner gear sleeve.
As optimization, two the relative one side of arc and the outer wall swing joint of machined part, the outer wall of fixture block and the inner wall joint in stage groove in order to realize pressing from both sides tightly relatively the machined part, avoid causing the effect of machined part dislocation at the processing stage because excessive extrusion.
As optimization, the top of telescopic link and the positive fixed mounting of fixed disk, the bottom of convex seat is articulated with the front of fixed disk, in order to guarantee the arc and press from both sides the effect that can in time reset after pressing from both sides tightly the machined part, realizes the stable effect of arc removal simultaneously.
As optimization, the outer wall of gyro wheel and the outer wall swing joint of boss, the back of spacing seat and the positive fixed mounting of fixed disk, in order to realize that the boss makes the festival pole swing along with the swing of ejector pin, finally realize that the arc removes.
As optimization, the number of festival pole, boss and crescent moon board is four, and four festival poles, boss and crescent moon board are two liang for a pair of perpendicular central line that uses the fixed disk as centrosymmetric evenly distributed, press from both sides tightly in order to realize the parcel nature to the machined part, avoid the machined part to take place the effect of dislocation.
Preferably, the outer wall of the connecting rod is movably connected with the inner wall of the annular threaded groove, the top end of the negative pressure rod is fixedly mounted with the bottom of the processing seat, and the connecting rod is matched with the moving block to rotate along the annular threaded groove, so that the relative rotation of the inner gear sleeve and the outer gear sleeve is realized.
As optimization, the bottom end of the crescent plate located above is connected with the outer wall of the inner gear sleeve in a clamped mode, the top end of the crescent plate located below is connected with the inner wall of the outer gear sleeve in a clamped mode, the outer gear sleeve rotates to drive the inner gear sleeve to rotate, and therefore relative movement of the crescent plate is achieved.
The invention has the beneficial effects that: this automatic feeding device is used in motor stator processing, the staff places the machined part on the fixed disk on workstation surface simultaneously, the starting drive processing seat begins to move afterwards, the removal of processing seat is driving the motion of negative pressure pole, the bottom of negative pressure pole gets into the inner wall of outer tooth cover at first, extrude the movable block afterwards, the removal cooperation connecting rod and the annular thread groove of movable block rotate and move, the movable block is driving interior tooth cover and outer tooth cover and rotating relatively under the cooperation of fluted disc in the motion, the crescent moon board begins to rotate next, the rotation of crescent moon board is driving clamping components and beginning to work, final arc board begins to move, two arcs mutually support the realization and is fixed the machined part, thereby realized adding man-hour to motor stator, rely on the processing seat to remove and make the workstation local movement, final machined part presss from both sides tight effect.
Drawings
FIG. 1 is a schematic front view of an automatic loading device according to the present invention;
FIG. 2 is a schematic top view of the automatic loading device of the present invention;
FIG. 3 is a schematic sectional view of the fixing plate 3 according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;
FIG. 5 is a side cross-sectional structural view of the machining base of the present invention;
FIG. 6 is an enlarged view of a portion of the invention shown in FIG. 5 at B;
fig. 7 is a schematic cross-sectional structure of the external gear sleeve of the present invention.
In the figure: 1. a work table; 2. processing a base; 3. fixing the disc; 4. a clamping assembly; 401. an arc-shaped plate; 402. a telescopic rod; 403. a return spring; 404. a clamping block; 405. a rod is saved; 406. a boss; 407. a crescent plate; 408. an arc toothed plate; 409. a limiting seat; 4010. rotating the teeth; 4011. a top rod; 4012. a roller; 4013. a stage groove; 5. a secondary trigger component; 501. a negative pressure lever; 502. an inner gear sleeve; 503. an outer gear sleeve; 504. a moving block; 505. a connecting rod; 506. an annular thread groove; 507. a fluted disc; 6. processing a workpiece; 7. a cutter head; 8. and a positioning column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an automatic feeding device for motor stator machining comprises a workbench 1, a machining seat 2, a fixed disk 3, a clamping component 4, an auxiliary trigger component 5, a workpiece 6, a tool bit 7 and a positioning column 8, wherein the left side of the front surface of the workbench 1 is fixedly installed with the back surface of the machining seat 2, the back surface of the fixed disk 3 is fixedly installed with the front surface of the workbench 1, the outer wall of the clamping component 4 is movably connected with the inner wall of the fixed disk 3, the outer wall of the auxiliary trigger component 5 is slidably connected with the inner wall of the fixed disk 3, the bottom end of the machining seat 2 is fixedly installed with the top end of the tool bit 7, the outer wall of the tool bit 7 is slidably connected with the inner wall of the workpiece 6, the inner wall of the tool bit 7 is movably connected with the outer wall of the positioning column 8, the bottom end of the positioning column 8 is fixedly installed with the top end of the fixed disk 3, in, finally, the arc-shaped plate 401 is clamped to the workpiece 6.
Referring to fig. 3-4, the clamping assembly 4 includes a crescent 407 and a stepped groove 4013 of an arc plate 401, a telescopic rod 402 is fixedly installed on the back of the arc plate 401, a return spring 403 is movably connected to the outer wall of the telescopic rod 402, clamping blocks 404 are fixedly installed on both sides of the back of the arc plate 401, a nodal rod 405 is fixedly installed on the right side of the clamping block 404, a boss 406 is fixedly installed on the outer wall of the bottom end of the nodal rod 405, an arc toothed plate 408 is fixedly installed on the top end of the crescent 407, a limit seat 409 is movably connected to the inner wall of the arc toothed plate 408, a rotary tooth 4010 is movably connected to the surface of the bottom end of the arc toothed plate 408, a push rod 4011 is fixedly installed on the back of the rotary tooth 4010, in order to realize that the arc-shaped plate 401 clamps the workpiece 6 along with the operation of the equipment in the early stage of processing, the phenomenon that the workpiece 6 is dislocated due to extrusion in the processing stage is avoided.
Referring to fig. 5-7, the auxiliary triggering assembly 5 includes a negative pressure rod 501 and an annular thread groove 506, an outer gear sleeve 503 is movably connected to the bottom surface of the negative pressure rod 501, a moving block 504 is movably connected to the bottom end of the negative pressure rod 501, a connecting rod 505 is fixedly installed on each of the left and right sides of the moving block 504, the outer wall of the connecting rod 505 is movably connected to the inner wall of the annular thread groove 506, the top end of the negative pressure rod 501 is fixedly installed to the bottom of the processing base 2, in order to realize that the moving block 504 rotates along the annular thread groove 506 in cooperation with the connecting rod 505, so that the inner gear sleeve 502 and the outer gear sleeve 503 rotate relatively, a fluted disc is movably connected to the outer wall of the outer gear sleeve 503, the bottom end of the upper crescent 407 is clamped to the outer wall of the inner gear sleeve 502, the top end of the lower crescent 407 is clamped to the inner wall of the outer gear sleeve 503, in, thereby realize the relative movement of crescent 407, the outer wall swing joint of fluted disc 507 has interior tooth cover 502, is coordinating the movable block 504 along with the removal of processing seat 2 in order to realize negative pressure pole 501 for thereby crescent 407 relative movement realizes the swing of festival pole 405, and final arc 401 presss from both sides tightly the machined part 6.
Referring to fig. 2-4, opposite sides of two arc plates 401 are movably connected to an outer wall of a workpiece 6, an outer wall of a fixture block 404 is clamped to an inner wall of a stage groove 4013, in order to achieve relative clamping of the workpiece 6 and avoid the effect of dislocation of the workpiece 6 caused by excessive extrusion in a processing stage, a top end of a telescopic rod 402 is fixedly mounted to a front surface of a fixed disk 3, a bottom end of a boss 406 is hinged to a front surface of the fixed disk 3, in order to ensure that the arc plates 401 can reset in time after clamping the workpiece 6 and achieve an effect of stable movement of the arc plates 401, an outer wall of a roller 4012 is movably connected to an outer wall of the boss 406, a back surface of a limiting seat 409 is fixedly mounted to the front surface of the fixed disk 3, in order to achieve swinging of the boss 406 along with swinging of a push rod 4011 to swing the boss 405, and finally achieve movement of the arc plates 401, the number of the boss, the four section rods 405, the convex bases 406 and the crescent plates 407 are pairwise and symmetrically and uniformly distributed by taking the vertical central line of the fixed plate 3 as the center, so that the wrapping clamping of the workpiece 6 is realized, and the dislocation of the workpiece 6 is avoided.
In use, please refer to fig. 1-7, at the same time, a worker places a workpiece 6 on the fixed disk 3 on the surface of the workbench 1, and then starts the device to move the processing base 2, the movement of the processing base 2 drives the negative pressure rod 501 to move, the negative pressure rod 501 passes through the inner walls of the inner gear sleeve 502 and the outer gear sleeve 503 and is movably connected with the top end surface of the moving block 504, the moving block 504 moves along with the gradual extrusion of the negative pressure rod 501, the movement of the moving block 504 enables the moving block to spirally rotate and move along with the annular thread groove 506 and the connecting rod 505, since the bottom end of the outer gear sleeve 503 and the top end of the moving block 504 are fixedly installed, the rotation of the moving block 504 drives the outer gear sleeve 503 to rotate, the rotation of the outer gear sleeve 503 drives the inner gear sleeve 502 to rotate along with the toothed disk 507, the rotation of the inner gear sleeve 502 drives the crescent 407 to rotate, the crescent 407 drives the arc-shaped, the rotation of arc pinion rack 408 is driving and is changeing tooth 4010 and rotating, the normal running fit of commentaries on classics tooth 4010 is being ejector pin 4011 and is driving gyro wheel 4012 and rolling, gyro wheel 4012's roll is extrudeed boss 406 gradually and is being driven festival pole 405 and rotate, the rotation of festival pole 405 is driving fixture block 404 and is moving, the removal cooperation of fixture block 404 is driving arc 401 and is moving in stage groove 4013, telescopic link 402 and reset spring 403 are dragged gradually in the removal of arc 401, two final arcs 401 are mutually supported and are realized the fixed to machined part 6, thereby realized adding man-hour to motor stator, rely on processing seat 2 to remove and make 1 local movement of workstation, final machined part 6 presss from both sides tight effect.
To sum up, the automatic feeding device for processing the motor stator is characterized in that a worker places a workpiece 6 on a fixed disk 3 on the surface of a workbench 1, then the device processing seat 2 is started to move, the negative pressure rod 501 is driven by the movement of the processing seat 2 to move, the bottom end of the negative pressure rod 501 enters the inner wall of an outer gear sleeve 503 at first, then a moving block 504 is extruded, the moving block 504 moves in cooperation with a connecting rod 505 and an annular thread groove 506 to rotate, the moving block 504 drives an inner gear sleeve 502 and an outer gear sleeve 503 to rotate relatively in cooperation with a fluted disc 507 at the same time of movement, then a crescent plate 407 starts to rotate, the rotation of the crescent plate 407 drives a clamping assembly 4 to start working, finally, the arc plates 401 start to move, the two arc plates 401 are mutually matched to fix the workpiece 6, and therefore, when the motor stator is processed, the workbench moves locally by means of the movement of the processing seat 2, and finally, clamping the workpiece 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (9)
1. The utility model provides an automatic feeding device is used in motor stator processing, includes workstation (1), processing seat (2), fixed disk (3), clamping component (4), supplementary trigger assembly (5), machined part (6), tool bit (7) and reference column (8), characterized in that: the left side of the front face of the workbench (1) is fixedly installed with the back face of the processing seat (2), the back face of the fixed disc (3) is fixedly installed with the front face of the workbench (1), the outer wall of the clamping assembly (4) is movably connected with the inner wall of the fixed disc (3), and the outer wall of the auxiliary trigger assembly (5) is slidably connected with the inner wall of the fixed disc (3);
the bottom of processing seat (2) and the top fixed mounting of tool bit (7), the outer wall of tool bit (7) and the inner wall sliding connection of machined part (6), the inner wall of tool bit (7) and the outer wall swing joint of reference column (8), the bottom of reference column (8) and the top fixed mounting of fixed disk (3).
2. The automatic feeding device for motor stator machining according to claim 1, characterized in that: the clamping assembly (4) comprises an arc-shaped plate (401), a crescent plate (407) and a stage groove (4013), the back of the arc-shaped plate (401) is fixedly provided with a telescopic rod (402), the outer wall of the telescopic rod (402) is movably connected with a return spring (403), clamping blocks (404) are fixedly arranged on the left side and the right side of the back surface of the arc-shaped plate (401), a section rod (405) is fixedly arranged on the right side of the clamping block (404), a convex seat (406) is fixedly arranged on the outer wall of the bottom end of the section rod (405), an arc toothed plate (408) is fixedly installed at the top end of the crescent plate (407), a limiting seat (409) is movably connected to the inner wall of the arc toothed plate (408), the bottom surface swing joint of arc pinion rack (408) has commentaries on classics tooth (4010), and the back fixed mounting who changes tooth (4010) has ejector pin (4011), the bottom swing joint of ejector pin (4011) has gyro wheel (4012).
3. The automatic feeding device for motor stator machining according to claim 2, characterized in that: the auxiliary trigger assembly (5) comprises a negative pressure rod (501) and an annular threaded groove (506), the surface of the bottom of the negative pressure rod (501) is movably connected with an outer toothed sleeve (503), the bottom end of the negative pressure rod (501) is movably connected with a movable block (504), connecting rods (505) are fixedly mounted on the left side and the right side of the movable block (504), a toothed disc (507) is movably connected to the outer wall of the outer toothed sleeve (503), and an inner toothed sleeve (502) is movably connected to the outer wall of the toothed disc (507).
4. The automatic feeding device for motor stator machining according to claim 2, characterized in that: the opposite sides of the two arc-shaped plates (401) are movably connected with the outer wall of a workpiece (6), and the outer wall of the fixture block (404) is clamped with the inner wall of the stage groove (4013).
5. The automatic feeding device for motor stator machining according to claim 2, characterized in that: the top end of the telescopic rod (402) is fixedly installed on the front surface of the fixed disc (3), and the bottom end of the convex seat (406) is hinged to the front surface of the fixed disc (3).
6. The automatic feeding device for motor stator machining according to claim 2, characterized in that: the outer wall of gyro wheel (4012) and the outer wall swing joint of convex seat (406), the front fixed mounting of the back and fixed disk (3) of spacing seat (409).
7. The automatic feeding device for motor stator machining according to claim 2, characterized in that: the number of the section rods (405), the convex bases (406) and the crescent plates (407) is four, and the four section rods (405), the convex bases (406) and the crescent plates (407) are symmetrically and uniformly distributed by taking the vertical central line of the fixed plate (3) as the center in a pair.
8. The automatic feeding device for motor stator machining according to claim 3, characterized in that: the outer wall of the connecting rod (505) is movably connected with the inner wall of the annular thread groove (506), and the top end of the negative pressure rod (501) is fixedly installed at the bottom of the machining seat (2).
9. The automatic feeding device for motor stator machining according to claim 3, characterized in that: the bottom end of the crescent plate (407) positioned above is clamped with the outer wall of the inner gear sleeve (502), and the top end of the crescent plate (407) positioned below is clamped with the inner wall of the outer gear sleeve (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252902.4A CN113118850A (en) | 2021-03-09 | 2021-03-09 | Automatic feeding device for motor stator machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252902.4A CN113118850A (en) | 2021-03-09 | 2021-03-09 | Automatic feeding device for motor stator machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113118850A true CN113118850A (en) | 2021-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110252902.4A Withdrawn CN113118850A (en) | 2021-03-09 | 2021-03-09 | Automatic feeding device for motor stator machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113118850A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418874A (en) * | 1965-09-03 | 1968-12-31 | Garringtons Ltd | Stock shear having a pair of pivotal shear blades |
| CN101337291A (en) * | 2007-09-21 | 2009-01-07 | 庄全林 | Vertical type internal broaching machine |
| CN101386137A (en) * | 2008-09-08 | 2009-03-18 | 长江润发机械股份有限公司 | Self-centering clamping mechanism |
| CN101391311A (en) * | 2008-11-05 | 2009-03-25 | 株洲钻石切削刀具股份有限公司 | Special tool holder for transposition blade |
| CN103521646A (en) * | 2013-10-22 | 2014-01-22 | 苏州医疗用品厂有限公司 | Wire ring winding mechanism of acupuncture needle automatic handle winding machine |
| CN106475614A (en) * | 2015-09-01 | 2017-03-08 | 天津市天达汇品机电科技有限公司 | Axle class automates square milling machine |
| CN211277597U (en) * | 2019-08-15 | 2020-08-18 | 湖北世纪天一机械有限公司 | Real-time collision device of digit control machine tool |
-
2021
- 2021-03-09 CN CN202110252902.4A patent/CN113118850A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418874A (en) * | 1965-09-03 | 1968-12-31 | Garringtons Ltd | Stock shear having a pair of pivotal shear blades |
| CN101337291A (en) * | 2007-09-21 | 2009-01-07 | 庄全林 | Vertical type internal broaching machine |
| CN101386137A (en) * | 2008-09-08 | 2009-03-18 | 长江润发机械股份有限公司 | Self-centering clamping mechanism |
| CN101391311A (en) * | 2008-11-05 | 2009-03-25 | 株洲钻石切削刀具股份有限公司 | Special tool holder for transposition blade |
| CN103521646A (en) * | 2013-10-22 | 2014-01-22 | 苏州医疗用品厂有限公司 | Wire ring winding mechanism of acupuncture needle automatic handle winding machine |
| CN106475614A (en) * | 2015-09-01 | 2017-03-08 | 天津市天达汇品机电科技有限公司 | Axle class automates square milling machine |
| CN211277597U (en) * | 2019-08-15 | 2020-08-18 | 湖北世纪天一机械有限公司 | Real-time collision device of digit control machine tool |
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Application publication date: 20210716 |
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| WW01 | Invention patent application withdrawn after publication |