CN220097756U - Stator clamping and conveying device - Google Patents
Stator clamping and conveying device Download PDFInfo
- Publication number
- CN220097756U CN220097756U CN202321234358.1U CN202321234358U CN220097756U CN 220097756 U CN220097756 U CN 220097756U CN 202321234358 U CN202321234358 U CN 202321234358U CN 220097756 U CN220097756 U CN 220097756U
- Authority
- CN
- China
- Prior art keywords
- stator
- clamping
- bracket
- manipulator
- conveying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000007306 turnover Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000000576 coating method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model aims to solve the problems in the prior art and provides a stator clamping and conveying device which comprises a stator limiting mechanism arranged on a workbench and a stator clamping manipulator arranged on a movable rack; the stator limit mechanism comprises a stator bracket, a push block arranged on one side of the stator bracket and a plurality of stop blocks arranged on the other side of the stator bracket; the stator clamping manipulator comprises a mechanical clamping jaw and a transverse clamping mechanism at the root of the clamping jaw. The stator limiting mechanism temporarily stores the stator to be processed and the processed stator, so that the stator limiting mechanism is convenient for the transportation of a manipulator, the stator limiting mechanism and the stator clamping manipulator are matched to complete the clamping transportation of the stator processing to be processed, the processed stator is placed on the stator limiting mechanism, and the manipulator is waited to take out.
Description
Technical Field
The utility model relates to the technical field of automatic stator conveying, in particular to a stator clamping and conveying device.
Background
The existing new energy motor stator needs to be coated on all welded points after copper wire welding is completed to achieve the purpose of insulation, the process needs to heat a workpiece to a specific temperature, the stator needs to be immersed into hot coating powder when the workpiece is subjected to hot coating, the workpiece immersing process is operated manually, the randomness is high, the immersing process is simple, and the mechanical automation can be used for replacing the workpiece.
The prior art provides a hot coating device and a hot coating process method, wherein the hot coating device comprises a conveying track, a positioning tool and a conveying driving mechanism capable of driving the positioning tool to move along the conveying track, the positioning tool comprises four positioning components which are diagonally arranged, each positioning component comprises a cushion block for supporting a workpiece and a guide block for guiding, the guide blocks are stacked above the corresponding cushion blocks, guide inclined planes are arranged on the inner sides of the guide blocks, and the guide inclined planes of the four guide blocks are matched to form a bell mouth shape so as to guide the workpiece. The problem in the prior art is that the stator needs to be vertically placed in the workpiece conveying process, the stator is easy to collide with the working platform in the placing and taking-out process, and meanwhile, the vertically placed stator is not convenient to place and transport the robot to grasp and place, so that the stator is easy to slide down due to vibration.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a stator clamping and conveying device, wherein the clamping device comprises a stator limiting mechanism arranged on a workbench and a stator clamping manipulator arranged on a movable rack; the stator limiting mechanism comprises a stator bracket, a push block arranged on one side of the stator bracket and a plurality of stop blocks arranged on the other side of the stator bracket; the stator clamping manipulator comprises a mechanical clamping jaw and a transverse clamping mechanism at the root of the clamping jaw. The stator limiting mechanism temporarily stores the stator to be processed and the processed stator, so that the stator limiting mechanism is convenient for the transportation of a manipulator, the stator limiting mechanism and the stator clamping manipulator are matched to complete the clamping transportation of the stator processing to be processed, the processed stator is placed on the stator limiting mechanism, and the manipulator is waited to take out.
Preferably, the top of the stator bracket is arc-shaped matched with the outer diameter of the stator, the length of the stator bracket is smaller than that of the stator, and the arc-shaped depth of the stator bracket is smaller than the radius of the stator. The arc surface at the top of the stator bracket is matched with the outer diameter of the stator to be processed, so that the stator is prevented from rolling in the stator bracket. The arc depth of the stator bracket is smaller than the radius of the stator, so that the stator clamping manipulator can clamp the middle part of the stator conveniently and subsequently overturns and processes the stator conveniently.
Preferably, the push block is arranged on one side of the stator bracket in the length direction of the stator, the top of the push block is arc-shaped matched with the outer diameter of the stator, a flange is arranged on one side, close to the stator bracket, of the top of the push block, and an inclined surface is arranged on the other side. The push block clamps the steps on the stator shell to prevent the stator from moving back and forth, and simultaneously ensures that the stator clamping manipulator can clamp the same position of the same type stator every time, and the stator height needs to be corrected when the stator is overturned after being clamped.
Preferably, the push block is arranged on the workbench and is positioned on the symmetrical plane of the stator bracket. The push block is independent of the stator bracket, so that the deflection of the stator caused by asymmetric stress when the push block clamps the stator is prevented.
Preferably, the plurality of check blocks are arranged on the other side of the stator bracket in the length direction of the stator, the top of each check block is an arc surface, an arc connecting line of the top of each check block is matched with the outer diameter circle of the stator, each check block is fixed on the stator bracket, and the top of each check block is higher than the arc surface of the stator bracket. The two stop blocks are arranged on the other side of the stator bracket far away from the push block, the stop blocks are L-shaped, one end of each stop block is fixedly connected with the stator bracket, and the other end of each stop block is contacted with a step on the stator shell when the stator is clamped.
Preferably, the transverse clamping mechanism of the stator clamping manipulator comprises a transverse guide rail with a guide rail groove at the bottom and a positioning block in contact with the stator, the contact end surface of the positioning block and the stator is arc-shaped, the root of the transverse clamping mechanism is connected with a rotary cylinder, and a power device is arranged in the transverse clamping mechanism. The transverse clamping mechanism applies transverse power to the mechanical clamping jaw to clamp the stator, the positioning block is contacted with the arc-shaped surface of the stator shell, and the contact end surface of the positioning block and the stator shell is a working surface.
Preferably, the guide rail groove wall is provided with a tooth-shaped through groove. The tooth-shaped through grooves facilitate the transverse movement of the mechanical clamping jaw and can bear the load in the vertical direction.
Preferably, the positioning block is connected with the transverse clamping mechanism through a mechanical clamping jaw of the stator clamping manipulator, and the mechanical clamping jaw is provided with a turnover cylinder connected with the positioning block. The stator to be processed is transversely placed to prevent the copper wire extending out of the damaged flat end face, and the stator needs to be overturned during processing, so that the copper wire end to be processed is overturned to be downwards in the vertical direction.
Preferably, the stator clamping manipulator is connected with a conveying frame which is arranged on the movable frame, and a vertical drag chain is arranged on the conveying frame. The stator is required to be lifted from a workbench for holding a workpiece to be processed, is conveyed to the upper part of the processing station through the movable frame, then is lowered for processing, and is lifted and put back to the workbench after the processing is finished. The drag chain is beneficial to longitudinally positioning the stator in the lifting process.
The utility model has the following beneficial effects: when the stator is to be processed and is processed, the stator is transversely placed on a workbench, so that the transportation robot can conveniently take out and place the stator, and meanwhile, the processed part of the stator is placed for rubbing; the stator limiting mechanism of the stator on the workbench is beneficial to matching with the stator clamping manipulator to clamp the same position of the stator, and machining errors caused in the machining process due to different clamping positions are reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic operation of the stator spacing mechanism of the present utility model;
FIG. 3 is a schematic view of a part of the mechanism of the stator clamping manipulator of the present utility model;
1. a moving frame; 2. a transverse clamping mechanism; 3. a rotary cylinder; 4. a stop block; 5. a pushing block; 6. a stator bracket; 7. a stator; 8. a positioning block; 9. tooth-shaped through grooves; 10. a guide rail groove; 11. mechanical clamping jaws; 12. a rotary cylinder; 13. a carriage; 14. a drag chain; 15. stator coating equipment.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. The described embodiments are only some, but not all, embodiments of the utility model.
As shown in fig. 1, the transport robot places the stator 7 to be processed on a table, and adjusts and fixes the position of the stator 7 through a stator limit mechanism. The stator clamping manipulator works, the stator is turned over after being lifted to a safe distance, the stator part to be processed is vertically downward, the stator clamping manipulator descends after moving the stator 7 to the upper part of the stator coating equipment through the moving frame 1, the stator is arranged in the stator coating equipment 15, the stator clamping manipulator rotates the stator to carry out coating processing, after the stator 7 is processed, the stator clamping manipulator lifts, the stator is conveyed back to the workbench to be placed, the next stator to be processed is clamped after the stator is placed, and the processed stator is taken away by the conveying robot.
The utility model provides a stator clamping and conveying clamping device, which comprises a stator limiting mechanism arranged on a workbench and a stator clamping manipulator arranged on a movable rack 1; the stator limiting mechanism comprises a stator bracket 6, a push block 5 arranged on one side of the stator bracket 6 and a plurality of stop blocks 4 arranged on the other side of the stator bracket 6; the stator clamping manipulator comprises a mechanical clamping jaw and a transverse clamping mechanism 2 at the root of the clamping jaw. The stator limiting mechanism temporarily stores the stator 7 to be processed and the processed stator, so that the stator limiting mechanism is convenient for the transportation of a manipulator, the stator limiting mechanism and the stator clamping manipulator are matched to complete the clamping transportation of the stator processing to be processed, the processed stator is placed on the stator limiting mechanism, and the manipulator is waited to take out.
As shown in fig. 2, the top of the stator bracket is arc-shaped and matched with the outer diameter of the stator 7, the length of the stator bracket 6 is smaller than that of the stator, and the arc-shaped depth of the stator bracket 6 is smaller than that of the stator radius. The arc surface at the top of the stator bracket 6 is matched with the outer diameter of the stator to be processed. The arc depth of the stator bracket 6 is smaller than the radius of the stator, so that the stator clamping manipulator can clamp the middle part of the stator conveniently, and the stator can be turned over and processed conveniently later.
The push block 5 is arranged on one side of the stator bracket 6 in the length direction of the stator, the top of the push block 5 is arc-shaped matched with the outer diameter of the stator, a flange is arranged on one side, close to the stator bracket 6, of the top of the push block 5, and an inclined surface is arranged on the other side. The push block 5 clamps the steps on the outer surface of the stator, prevents the stator from moving back and forth, and simultaneously ensures that each time the stator clamping manipulator can clamp the same position of the same type stator, and prevents to correct the stator height in the overturning process of the stator after clamping.
The push block 5 is arranged on the workbench and is positioned on the symmetrical plane of the stator bracket 6. The action surface of the push block is arranged on the symmetrical line of the stator shell step to prevent the stator from deflecting due to asymmetric stress when the push block 5 clamps the stator.
The other side of a plurality of dog 4 in stator bracket 6 stator length direction sets up, dog 4 top is the cambered surface, and dog 4 top arc line cooperatees with stator external diameter circle, and the dog is fixed on stator bracket, and the dog top is higher than stator bracket 6 cambered surface. The two stop blocks are arranged on the other side of the stator bracket 6 far away from the push block 5, the stop blocks are L-shaped, one end of each stop block is fixedly connected with the stator bracket, and the other end of each stop block is contacted with a step on the outer surface of the stator when the stator is clamped. The stop block is matched with the push block 5 to axially limit the stator, so that the stator clamping mechanism can clamp the fixed position. The top of the stop block is an arc-shaped surface for avoiding collision with the stator copper wire.
As shown in fig. 3, the transverse clamping mechanism 2 of the stator clamping manipulator comprises a transverse guide rail with a guide rail groove 10 at the bottom and a positioning block 8 contacted with a stator, the contact end surface of the positioning block 8 and the stator is arc-shaped, the root of the transverse clamping mechanism 2 is connected with a rotary cylinder 12, and a power device is arranged in the transverse clamping mechanism. The transverse clamping mechanism 2 applies transverse power to the mechanical clamping jaw to clamp the stator, the positioning block is contacted with the arc-shaped surface outside the stator, and the contact end surface of the positioning block and the stator shell is a working surface.
The groove wall of the guide rail groove is provided with a tooth-shaped through groove 9. The tooth-shaped through groove is similar to a rack structure, so that friction force during transverse movement is increased, and the stator is conveniently clamped. Meanwhile, the tooth-shaped through grooves facilitate the transverse movement of the mechanical clamping jaw and can bear the load in the vertical direction.
As shown in fig. 1, the positioning block 8 is connected with the transverse clamping mechanism 2 through a mechanical clamping jaw 11 of the stator clamping manipulator, and the mechanical clamping jaw is provided with a turnover cylinder 3 connected with the positioning block 8. The overturning cylinder is positioned at the end part of the mechanical clamping jaw and is embedded into the mechanical clamping jaw. The stator to be processed is transversely placed to prevent the copper wire extending out of the damaged flat end face, and the stator 7 needs to be overturned during processing, so that the copper wire end to be processed is overturned to be vertically downward. The embedded overturning cylinder is beneficial to reducing the volume of the mechanical clamping jaw.
The stator clamping manipulator is connected with a conveying frame and arranged on the movable frame 1, and a vertical drag chain 14 is arranged on the conveying frame 13. The stator is required to be lifted from a workbench for holding a workpiece to be processed, is conveyed to the upper part of a processing station through a movable frame 1, then is lowered for processing, and is lifted and put back to the workbench after the processing is finished. The drag chain is beneficial to longitudinally positioning the stator in the lifting process.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (9)
1. The stator clamping and conveying device is characterized by comprising a stator limiting mechanism arranged on a workbench and a stator clamping manipulator arranged on a movable frame (1);
the stator limiting mechanism comprises a stator bracket (6), a push block (5) arranged on one side of the stator bracket and a plurality of stop blocks (4) arranged on the other side of the stator bracket;
the stator clamping manipulator comprises a mechanical clamping jaw (11) and a transverse clamping mechanism (2) at the root of the manipulator.
2. The stator clamping and conveying device according to claim 1, wherein the top of the stator bracket is arc-shaped matched with the outer diameter of the stator (7), the length of the stator bracket is smaller than that of the stator, and the arc-shaped depth of the stator bracket is smaller than that of the stator radius.
3. The stator clamping and conveying device according to claim 1, wherein the push block is arranged on one side of the stator bracket in the length direction of the stator, the top of the push block is arc-shaped matched with the outer diameter of the stator, a flange is arranged on one side, close to the stator bracket, of the top of the push block, and an inclined surface is arranged on the other side.
4. A stator clamping and conveying device according to claim 2 or 3, characterized in that the push block is arranged on the table on the symmetry plane of the stator bracket.
5. The stator clamping and conveying device according to claim 3, wherein the plurality of stop blocks are arranged on the other side of the stator bracket in the length direction of the stator, the top of each stop block is an arc surface, an arc connecting line of the top of each stop block is matched with an outer diameter circle of the stator, each stop block is fixed on the stator bracket, and the top of each stop block is higher than the arc surface of the stator bracket.
6. The stator clamping and conveying device according to claim 1, wherein the transverse clamping mechanism of the stator clamping manipulator comprises a transverse guide rail with a guide rail groove (10) at the bottom and a positioning block (8) in contact with a stator, the contact end surface of the positioning block and the stator is arc-shaped, the root of the transverse clamping mechanism is connected with a rotary cylinder (12), and a power device is arranged in the transverse clamping mechanism.
7. A stator clamping and conveying device according to claim 6, characterized in that the guide rail groove wall is provided with a tooth-shaped through groove (9).
8. The stator clamping and conveying device according to claim 6, wherein the positioning block is connected with the transverse clamping mechanism through a mechanical clamping jaw (11) of the stator clamping manipulator, and a turnover cylinder (3) connected with the positioning block is arranged on the mechanical clamping jaw.
9. A stator clamping and conveying device according to claim 1 or 6, characterized in that the stator clamping manipulator is connected to a conveying frame (13) arranged on the moving frame, and a vertical drag chain (14) is arranged on the conveying frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321234358.1U CN220097756U (en) | 2023-05-22 | 2023-05-22 | Stator clamping and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321234358.1U CN220097756U (en) | 2023-05-22 | 2023-05-22 | Stator clamping and conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220097756U true CN220097756U (en) | 2023-11-28 |
Family
ID=88842405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321234358.1U Active CN220097756U (en) | 2023-05-22 | 2023-05-22 | Stator clamping and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220097756U (en) |
-
2023
- 2023-05-22 CN CN202321234358.1U patent/CN220097756U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109623929B (en) | Automatic chamfering device for sealing ring | |
| CN220097756U (en) | Stator clamping and conveying device | |
| CN215100565U (en) | Automatic change accessory transport material feeding unit | |
| CN214114150U (en) | Feeding and discharging mechanism | |
| CN209919423U (en) | Feeding device for numerical control machine tool | |
| CN114476652A (en) | Car rule level IGBT module secondary welding tool separator | |
| CN114193052A (en) | Automatic feeding device and production line | |
| CN220949924U (en) | Automatic three-coordinate positioning equipment for stator and rotor | |
| CN109877636B (en) | Automatic feeding and discharging device and method for broaching machine | |
| CN108190468B (en) | Lifting device for die casting | |
| CN213621911U (en) | Product transfer equipment | |
| CN220437387U (en) | Workpiece outer diameter detection device for automation equipment | |
| CN214768629U (en) | Disk spring forced-pressing processing device and spring carrying mechanism | |
| CN214358873U (en) | Automatic conveying system for electric spark electrodes | |
| CN219094110U (en) | Welding wire for upper cover and lower cover | |
| CN211727925U (en) | Laser carving machine with mechanical arm | |
| CN216829153U (en) | Double-end laser automatic welder of pipe | |
| CN217837453U (en) | Car rule level IGBT module secondary welding tool separator | |
| CN217529044U (en) | Welding machine | |
| CN216712299U (en) | Electroplating carrier loading and unloading system | |
| CN219648930U (en) | Power supply shell radium carving device | |
| CN214685469U (en) | Machine tool for processing short rod barrel | |
| CN211890020U (en) | Automatic feeding and discharging device for screw tap machining | |
| CN217643873U (en) | PIN rubber coating production line on full-automatic drilling of PCB double sided board | |
| CN117465872B (en) | Movable stacking manipulator system and operation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |