CN213425990U - Rotor unloading tilting mechanism - Google Patents
Rotor unloading tilting mechanism Download PDFInfo
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- CN213425990U CN213425990U CN202022705415.2U CN202022705415U CN213425990U CN 213425990 U CN213425990 U CN 213425990U CN 202022705415 U CN202022705415 U CN 202022705415U CN 213425990 U CN213425990 U CN 213425990U
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- rotor
- guide
- conveying track
- guide member
- fixed
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Abstract
The invention relates to automatic production equipment of a motor, in particular to a rotor blanking turnover mechanism. The utility model provides a rotor unloading tilting mechanism, includes along first delivery track and second delivery track, second delivery track is by back to preceding gradual downwardly extending, first delivery track has the first groove of passing through of the opening that makes progress, second delivery track has the second groove of passing through of the opening that makes progress, first delivery track has first holding surface, second delivery track has the second holding surface, the left and right sides of first delivery track front end is equipped with first guide respectively with second delivery track, second holding surface and second pass through groove rear end all are located the left side or the right side of first groove front end of passing through, one side that first guide is close to second delivery track has first spigot surface, first spigot surface is by back to preceding extension to second delivery track side gradually. The invention has the advantages of low cost and high production efficiency.
Description
Technical Field
The invention relates to automatic production equipment of a motor, in particular to a rotor blanking turnover mechanism.
Background
In order to improve the production efficiency and reduce the labor cost, automatic production equipment is generally adopted to assemble, load and unload the parts. The iron core is generally vertical perpendicular pressure equipment with the pivot, accomplishes the assembly back of iron core and pivot, can realize the 90 upsets of rotor through clamping jaw mechanism and revolving cylinder, becomes the horizontally rotor with the vertically rotor to follow-up placing the rotor in the containing box. The use of a gripper mechanism and a rotary cylinder increases the cost of the equipment, and the rotor must be stopped when the gripper is gripped or put down, which also increases the production time.
Disclosure of Invention
The invention aims to provide a rotor blanking turnover mechanism which is low in cost and smooth in turnover of a rotor so as to shorten the production time.
In order to achieve the purpose, the invention adopts the following technical scheme: a rotor blanking turnover mechanism comprises a first conveying track and a second conveying track, wherein the first conveying track and the second conveying track are arranged along the front-back direction, the second conveying track is extended downwards from back to front gradually, the first conveying track is provided with a first passing groove which is provided with an upward opening for a rotating shaft of a rotor to pass through, the second conveying track is provided with a second passing groove which is provided with an upward opening for yielding an iron core of the rotor, the first conveying track is provided with a first supporting surface for supporting the iron core of the rotor, the second conveying track is provided with a second supporting surface for supporting the rotating shaft of the rotor, the left side and the right side of the front end of the first conveying track are respectively provided with a first guide part and the second conveying track, the rear ends of the second supporting surface and the second passing groove are both positioned on the left side or the right side of the front end of the first passing groove, one side of the first guide part, which is close to the second conveying track, is provided with a first guide surface for contacting with the iron core of the rotor, the first guide surface gradually extends to the second conveying track side from back to front, and the lower end face of the first guide piece is located on the upper side of the second supporting surface.
When the rotor just broke away from first delivery track, the iron core outer wall of rotor can with first spigot surface contact, and the rotor breaks away from first delivery track completely afterwards, and the one end that the rotor has the iron core can overturn under the action of gravity, because the setting of first spigot surface, the iron core can be to keeping away from first spigot surface side, overturn to second delivery track side promptly, and the iron core can overturn to second delivery track's second and pass through the inslot to realize the upset of rotor. Wherein the rotating shaft of the rotor is supported by a second support surface of the second conveying rail; carry on spacingly to the iron core through the cell wall in second passing groove to avoid the rotor to take place to rotate, carry on spacingly to the rotor through guide under the terminal surface, in order to avoid the rotor to jump. The invention can realize the turnover of the rotor from vertical to horizontal placement, does not need an external driving mechanism and can reduce the equipment cost; the rotor can not be stopped when being overturned, and the overturning of the rotor is smoother; when the former rotor overturns, the latter rotor can start to overturn, so that the overturning time can be saved, and the production efficiency is improved.
Preferably, the rear end of the second supporting surface is connected with the front end of the first supporting surface. The arrangement makes the movement of the rotor smoother.
Preferably, a second guide member is arranged on the side wall of the second conveying track, which is close to the first guide member, the second guide member has a second guide surface used for contacting with the rotating shaft of the rotor, the second guide surface gradually extends from back to front to the side far away from the second conveying track, and the upper end surface of the second guide member is positioned on the lower side of the lower end surface of the first guide member. The second guide member is used for guiding the lower end of the rotating shaft of the rotor so that the rotor core can be better overturned towards the second passing groove side.
Preferably, the upper end surface of the second guide member extends downward from the rear to the front. The arrangement is used for avoiding the rotor core, so that the rotor core cannot collide against the second guide piece after being overturned.
Preferably, the upper end surface of the second guide is located below the second supporting surface, or the upper end surface of the second guide is equal to the second supporting surface in height. The rotating shaft of the rotor is supported through the second supporting surface, the rotor can be prevented from inclining due to the arrangement of the upper end surface of the second guide piece, and the rotor can be prevented from overturning when the width of the second through groove is larger than the axial length of the iron core.
Preferably, the rear end of the first guide member extends rearward to be located above the first supporting surface so that the rear end of the first guide surface is located at an upper side of the first conveying rail, and when the rotor moves to a front end of the first conveying rail, an outer wall of the core of the rotor is in contact with the first guide surface. The rotor has not yet overturned and just received the spacing of spigot surface to make rotor core upset direction precision higher, with guarantee rotor upset effect, and reduce rotor core and hit the possibility on the second holding surface of second delivery track.
Preferably, a rear end of a side wall of the second conveying rail is connected to a front end of a side wall of the first passing groove. When the rotating shaft of the rotor just breaks away from the first passing groove of the first conveying track, the rotating shaft of the rotor can be contacted with the side wall of the second conveying track, so that the iron core of the rotor can only turn over towards the side of the second conveying track; meanwhile, when the rotor is turned over, the rotating shaft of the rotor can be in contact with the second supporting surface of the second conveying track and the top end of the side wall of the second conveying track, so that a fulcrum is given when the rotor is turned over, the situation that the rotor core is opened on the second supporting surface is avoided, and the rotor core can be turned over into the second passing groove.
Preferably, the rear end of the first guide part is provided with a positioning hole which penetrates downwards, the positioning hole is arranged in the front-back direction and is in an arc shape or a straight strip shape, and the first guide part is fixed with the first conveying rail through a fastening screw, and the fastening screw penetrates through the positioning hole. The first guide piece can rotate left and right by taking the fastening screw as a center so as to adjust the angle of the guide surface, and the rotor can be turned to a horizontal state from a vertical state.
Preferably, the first guide part is provided with two positioning holes, and the two positioning holes are arranged in a left-right symmetrical mode. The arrangement is to improve the guide fixing stability.
Preferably, the second conveying track comprises two parallel side plates, one side plate is a fixed plate, the other side plate is a movable plate, the side plates are arranged on the bottom plate, a guide seat is arranged on the bottom plate, guide rods arranged in the left-right direction are fixed on the guide seat, the guide rods are fixed to the fixed plate, the movable plate is provided with guide holes corresponding to the guide rods, a fixed seat is further arranged on the bottom plate, an adjusting rod is rotatably fixed to the fixed seat, the movable plate is provided with adjusting holes corresponding to the adjusting rod, the adjusting rod is fixed to the fixed plate after passing through the adjusting holes, and thread structures matched with each other are arranged on the inner wall of each adjusting hole and the outer wall of the adjusting rod. The arrangement realizes the width adjustment between the movable plate and the fixed plate, so that the mechanism can be used for overturning rotors with different iron core lengths. The adjusting rod can adopt a multi-head screw rod, and the movable plate can be positioned through self-locking performance of the multi-head screw rod.
The invention has the advantages of low cost and high production efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
fig. 2 is another schematic structural diagram of the present invention.
Detailed Description
The invention is further described below with reference to the figures and specific embodiments.
As shown in fig. 1 and 2, the rotor blanking turnover mechanism of the present invention includes a first conveying rail 1 and a second conveying rail 2 arranged along the front-back direction, wherein the first conveying rail 1 is arranged in a square shape, and the second conveying rail 2 gradually extends downward from the back to the front. The first conveying rail 1 has a first passing groove 11 opened upward for the rotating shaft 31 of the rotor to pass through, the second conveying rail 2 has a second passing groove 21 opened upward for the iron core 32 of the rotor to give way, the first conveying rail 1 has a first supporting surface 12 for supporting the iron core 32 of the rotor, and the second conveying rail 2 has a second supporting surface 22 for supporting the rotating shaft 31 of the rotor.
The left and right sides of first conveying track 1 front end is equipped with first guide 4 and second conveying track 2 respectively, second holding surface 22 and second pass through the right side that groove 21 rear end all is located first pass through groove 11 front end, second holding surface 22 rear end meets with first holding surface 12 front end, one side that first guide 4 is close to second conveying track 2 has the first guide surface 41 that is used for contacting with the iron core 32 of rotor, first guide surface 41 is by the back to preceding extension to the right side gradually, and terminal surface is located second holding surface 22 upside under the first guide 4.
The rear end of the first guide 4 extends rearward to be positioned above the first supporting surface 12 so that the rear end of the first guide surface 41 is positioned at the upper side of the first conveying rail 1, and when the rotor moves to the front end of the first conveying rail 1, the outer wall of the iron core 32 of the rotor is in contact with the first guide surface 41. Two positioning holes 42 penetrating downwards are formed in the rear end of the first guide member 4, the two positioning holes 42 are arranged in bilateral symmetry, the positioning holes 42 are arranged in the front-back direction and are arc-shaped, and the first guide member 4 is fixed with the first conveying rail 1 through fastening screws, and the fastening screws penetrate through the positioning holes 42.
The second conveying track 2 is provided with a second guide member 5 near the side wall of the first guide member 4, the second guide member 5 is provided with a second guide surface 51 for contacting with the rotating shaft 31 of the rotor, the second guide surface 51 extends to the left side gradually from back to front, and the upper end surface of the second guide member 5 is positioned at the lower side of the lower end surface of the first guide member 4. Wherein, the upper end face of the second guiding member 5 gradually extends downwards from back to front, and the upper end face of the second guiding member 5 is located at the lower side of the second supporting surface 22.
The second conveying track 2 includes two parallel curb plates, a curb plate is fixed plate 23, another curb plate is fly leaf 24, the curb plate all sets up on bottom plate 20, be equipped with guide holder 25 on the bottom plate 20, be fixed with the guide bar 26 of arranging along the left and right directions on the guide holder 25, guide bar 26 is fixed with fixed plate 23, and fly leaf 24 is equipped with the guiding hole that corresponds guide bar 26, still be equipped with fixing base 27 on the bottom plate 20, the rotatable regulation pole 28 that is fixed with on the fixing base 27, fly leaf 24 is equipped with the regulation hole that corresponds regulation pole 28, adjust pole 28 and pass behind the regulation hole rotatable fixed with fixed plate 23, the regulation hole inner wall is equipped with the helicitic texture of mutually supporting with adjusting pole 28 outer wall. Wherein, the rear end of the side wall of the fixing plate 23 of the second conveying track 2 is connected with the front end of the right lateral groove wall of the first passing groove 11. Wherein, a sliding sleeve is fixed on the right side wall of the fixing plate 23, the sliding sleeve 29 is coaxial with the guide hole, and the guide rod 26 is slidably fitted in the sliding sleeve 29.
The invention has the advantages of low cost and high production efficiency.
Claims (10)
1. A rotor blanking turnover mechanism is characterized by comprising a first conveying track and a second conveying track, wherein the second conveying track gradually extends downwards from back to front, the first conveying track is provided with a first through groove with an upward opening for a rotating shaft of a rotor to pass through, the second conveying track is provided with a second through groove with an upward opening for yielding an iron core of the rotor, the first conveying track is provided with a first supporting surface for supporting the iron core of the rotor, the second conveying track is provided with a second supporting surface for supporting the rotating shaft of the rotor, the left side and the right side of the front end of the first conveying track are respectively provided with a first guide part and the second conveying track, the rear ends of the second supporting surface and the second through groove are respectively positioned on the left side or the right side of the front end of the first through groove, one side of the first guide part, which is close to the second conveying track, is provided with a first guide surface for contacting with the iron core of the rotor, the first guide surface gradually extends to the second conveying track side from back to front, and the lower end face of the first guide piece is located on the upper side of the second supporting surface.
2. The rotor blanking turnover mechanism of claim 1, wherein the rear end of the second supporting surface is connected with the front end of the first supporting surface.
3. The rotor blanking turnover mechanism of claim 1, wherein the second conveying track is provided with a second guide member near the side wall of the first guide member, the second guide member has a second guide surface for contacting with the rotating shaft of the rotor, the second guide surface extends from back to front gradually to the side far away from the second conveying track, and the upper end surface of the second guide member is located at the lower side of the lower end surface of the first guide member.
4. The rotor blanking turnover mechanism of claim 3, wherein the upper end face of the second guide member gradually extends downwards from back to front.
5. The rotor blanking turnover mechanism of claim 3, wherein the upper end surface of the second guide member is located at the lower side of the second supporting surface, or the upper end surface of the second guide member is at the same height as the second supporting surface.
6. The rotor blanking turnover mechanism of claim 1, wherein the rear end of the first guide member extends backward to be located above the first supporting surface, so that the rear end of the first guide surface is located at the upper side of the first conveying track, and when the rotor moves to the front end of the first conveying track, the outer wall of the iron core of the rotor contacts with the first guide surface.
7. The rotor blanking turnover mechanism of claim 1, wherein the rear end of one side wall of the second conveying track is connected with the front end of one side wall of the first through groove.
8. The rotor blanking and overturning mechanism of claim 6, wherein the rear end of the first guiding element is provided with a positioning hole which penetrates downwards, the positioning hole is arranged along the front-back direction and is in an arc shape or a straight strip shape, and the first guiding element is fixed with the first conveying track through a fastening screw, and the fastening screw penetrates through the positioning hole.
9. The rotor blanking turnover mechanism of claim 8, wherein the first guide member has two positioning holes, and the two positioning holes are symmetrically arranged.
10. The rotor unloading tilting mechanism of claim 1, characterized in that the second conveying track includes two parallel side plates, one side plate is a fixed plate, the other side plate is a movable plate, the side plates are all disposed on a bottom plate, a guide seat is disposed on the bottom plate, guide rods disposed in the left-right direction are fixed on the guide seat, the guide rods are fixed to the fixed plate, the movable plate is provided with guide holes corresponding to the guide rods, the bottom plate is further provided with a fixed seat, an adjusting rod is rotatably fixed on the fixed seat, the movable plate is provided with adjusting holes corresponding to the adjusting rod, the adjusting rod is fixed to the fixed plate after passing through the adjusting holes, and inner walls of the adjusting holes and outer walls of the adjusting rod are provided with screw structures matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705415.2U CN213425990U (en) | 2020-11-20 | 2020-11-20 | Rotor unloading tilting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705415.2U CN213425990U (en) | 2020-11-20 | 2020-11-20 | Rotor unloading tilting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213425990U true CN213425990U (en) | 2021-06-11 |
Family
ID=76251522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022705415.2U Active CN213425990U (en) | 2020-11-20 | 2020-11-20 | Rotor unloading tilting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213425990U (en) |
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2020
- 2020-11-20 CN CN202022705415.2U patent/CN213425990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG LINIX MOTOR Co.,Ltd. Assignor: HENGDIAN GROUP INNUOVO ELECTRIC Co.,Ltd. Contract record no.: X2023330000580 Denomination of utility model: Rotor cutting and flipping mechanism Granted publication date: 20210611 License type: Common License Record date: 20230912 |
|
| EE01 | Entry into force of recordation of patent licensing contract |