CN220107781U - Three-in-one tool for motor rotor - Google Patents
Three-in-one tool for motor rotor Download PDFInfo
- Publication number
- CN220107781U CN220107781U CN202321694868.7U CN202321694868U CN220107781U CN 220107781 U CN220107781 U CN 220107781U CN 202321694868 U CN202321694868 U CN 202321694868U CN 220107781 U CN220107781 U CN 220107781U
- Authority
- CN
- China
- Prior art keywords
- positioning
- commutator
- seat
- die
- positioning ring
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses a three-in-one tool for a motor rotor, which comprises a frame, wherein a commutator positioning ring, a rotor sheet positioning seat and a pressing die are arranged on the frame, the height of the commutator positioning ring is adjustable, a die seat driven by a hydraulic cylinder is arranged above the commutator positioning ring, the pressing die is detachably arranged on the die seat, the rotor sheet positioning seat is arranged below the commutator positioning ring, a first positioning groove is arranged on the commutator positioning ring, a second positioning groove is arranged on the upper end surface of the rotor sheet positioning seat, a rotating shaft slot is arranged at the central line of the second positioning groove, and the pressing die, the first positioning groove and the second positioning groove are coaxially arranged. Therefore, the rotor sheet, the rotating shaft and the commutator are assembled together, the assembly effect of the tool is greatly improved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to tooling equipment, in particular to a three-in-one tooling for a motor rotor.
Background
The rotor assembly of motor mainly includes rotor piece, pivot and commutator, and in the assembly process, need carry out frock with pivot and commutator earlier, rotor piece and the pivot that loads the commutator carry out frock afterwards, need two processes to operate like this, greatly influence the efficiency of frock, and after pivot and commutator frock are accomplished moreover, need put the aversion, very easily influence the precision of assembly, cause the influence to follow-up equipment.
Disclosure of Invention
In order to solve the problems, the utility model aims to provide a motor rotor plate three-in-one tool for completing assembly of a rotor plate, a rotating shaft and a commutator together, so that the assembly efficiency is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a three-in-one frock of motor rotor, includes the frame, be equipped with high adjustable commutator retainer plate, rotor piece positioning seat and moulding-die in the frame, be equipped with by pneumatic cylinder driven mould seat on the commutator retainer plate top, the detachable installation on the mould seat the moulding-die, rotor piece positioning seat sets up commutator retainer plate below is provided with first constant head tank on the commutator retainer plate, rotor piece positioning seat up end is equipped with the second constant head tank, and the central line department of this second constant head tank sets up the pivot slot, this moulding-die, first constant head tank and second constant head tank are with the center pin setting.
The die is characterized in that a guide rod is arranged on the frame, the die seat is sleeved on the guide rod to lift up and down, the upper part of the die seat is connected with an output rod of the hydraulic cylinder, a screw rod is arranged below the die seat, and the die is in threaded connection with the screw rod.
The two sides of the frame are respectively provided with a side plate, a plurality of slots which are sequentially arranged along the height direction of the side plates are arranged on the side plates, two sides of the commutator positioning ring are respectively provided with a positioning inserting rod which can be inserted into the slots, and the commutator positioning ring is in plug-in fit with the slots with corresponding heights through the positioning inserting rods when the height of the commutator positioning ring is adjusted.
The machine frame is provided with a bottom plate, the rotor sheet positioning seat is fixed on the base, and the bottom plate is also provided with a through hole communicated with the rotating shaft slot.
The beneficial effects of the utility model are as follows: the commutator is placed on the first constant head tank on the commutator retainer ring, and the pivot is inserted in the commutator through the moulding-die pushing down after aiming at the cavity of commutator, and the rotor piece is placed on the second constant head tank, and the moulding-die is continuously pushed down and is inserted the rotor piece downthehole with the pivot to realize rotor piece, pivot and commutator and accomplish the equipment together, this frock has greatly improved the effect of equipment, has improved production efficiency.
The utility model is further described below with reference to the drawings and detailed description.
Drawings
Fig. 1 is a structural diagram of a specific embodiment of the present utility model.
Detailed Description
The present utility model is described in detail below by way of examples only for further explanation of the present utility model and is not to be construed as limiting the scope of the present utility model.
As shown in fig. 1, this embodiment discloses a three-in-one tool for a motor rotor, which comprises a frame 1, wherein a commutator positioning ring 2 with adjustable height, a rotor sheet positioning seat 3 and a pressing die 4 are arranged on the frame 1, a die seat 5 driven by a hydraulic cylinder is arranged above the commutator positioning ring 2, the pressing die 4 is detachably arranged on the die seat 5, the rotor sheet positioning seat 3 is arranged below the commutator positioning ring 2, a first positioning groove 21 is arranged on the commutator positioning ring 2, a second positioning groove 31 is arranged on the upper end surface of the rotor sheet positioning seat 3, a rotating shaft slot 32 is arranged at the center line of the second positioning groove 31, and the pressing die 4, the first positioning groove 21 and the second positioning groove 31 are arranged with a same center shaft.
The frame 1 is provided with a guide rod 6, the die seat 5 is sleeved on the guide rod 6 to lift up and down, the upper part of the die seat 5 is connected with an output rod of a hydraulic cylinder (not shown in the figure), a screw rod 7 is arranged below the die seat 5, and the press die 4 is in threaded connection with the screw rod 7. By requiring different dies 4 for different commutators, this construction allows for easier disassembly and replacement of dies 4.
The two sides of the frame 1 are respectively provided with a side plate 8, a plurality of slots which are sequentially arranged along the height direction of the side plates 8 are respectively arranged on the two sides of the commutator positioning ring 2, positioning inserting rods 22 which can be inserted into the slots are respectively arranged on the two sides of the commutator positioning ring 2, and the commutator positioning ring 2 is in plug-in fit with the slots with corresponding heights through the positioning inserting rods 22 when in height adjustment, so that the distance between the commutator and the rotor sheet can be timely adjusted according to the design requirement of the rotor sheet assembly, and the height can be rapidly adjusted.
The frame 1 is provided with a bottom plate 9, the rotor sheet positioning seat 3 is fixed on the base, the bottom plate 9 is also provided with a through hole communicated with the rotating shaft slot 32, and the matching of the rotor sheet 10 and the rotating shaft 20 can be added in place through the structure, and meanwhile, the damage to the rotating shaft is avoided.
By adopting the technical scheme, the commutator 30 is placed on the first positioning groove 21 on the commutator positioning ring 2, the rotating shaft 20 is vertically aligned with the hollow of the commutator 30 and then is pressed down through the pressing die 4 to be inserted into the commutator 30, the rotor sheet 10 (the rotor sheets are in a stacked state) is placed on the second positioning groove 31, and the pressing die 4 is continuously pressed down to insert the rotating shaft into the middle hole of the rotor sheet 10, so that the rotor sheet, the rotating shaft and the commutator are assembled together, the assembly effect is greatly improved, and the production efficiency is improved.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. Three-in-one tool for motor rotor is characterized in that: the novel commutator positioning device comprises a frame, wherein a commutator positioning ring, a rotor sheet positioning seat and a pressing die are arranged on the frame, the commutator positioning ring is provided with a die seat driven by a hydraulic cylinder, the pressing die is detachably arranged on the die seat, the rotor sheet positioning seat is arranged below the commutator positioning ring, a first positioning groove is formed in the commutator positioning ring, a second positioning groove is formed in the upper end face of the rotor sheet positioning seat, a rotating shaft slot is formed in the center line of the second positioning groove, and the pressing die, the first positioning groove and the second positioning groove are coaxially arranged.
2. The three-in-one tool for the motor rotor according to claim 1, wherein: the die is characterized in that a guide rod is arranged on the frame, the die seat is sleeved on the guide rod to lift up and down, the upper part of the die seat is connected with an output rod of the hydraulic cylinder, a screw rod is arranged below the die seat, and the die is in threaded connection with the screw rod.
3. The three-in-one tool for the motor rotor according to claim 1, wherein: the two sides of the frame are respectively provided with a side plate, a plurality of slots which are sequentially arranged along the height direction of the side plates are arranged on the side plates, two sides of the commutator positioning ring are respectively provided with a positioning inserting rod which can be inserted into the slots, and the commutator positioning ring is in plug-in fit with the slots with corresponding heights through the positioning inserting rods when the height of the commutator positioning ring is adjusted.
4. The three-in-one tool for the motor rotor according to claim 1, wherein: the machine frame is provided with a bottom plate, the rotor sheet positioning seat is fixed on the base, and the bottom plate is also provided with a through hole communicated with the rotating shaft slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694868.7U CN220107781U (en) | 2023-06-30 | 2023-06-30 | Three-in-one tool for motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321694868.7U CN220107781U (en) | 2023-06-30 | 2023-06-30 | Three-in-one tool for motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107781U true CN220107781U (en) | 2023-11-28 |
Family
ID=88864739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321694868.7U Active CN220107781U (en) | 2023-06-30 | 2023-06-30 | Three-in-one tool for motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107781U (en) |
-
2023
- 2023-06-30 CN CN202321694868.7U patent/CN220107781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220107781U (en) | Three-in-one tool for motor rotor | |
| CN213997662U (en) | Bucket tooth forging die | |
| CN218963808U (en) | High-precision, convenient and efficient safe pole stamping die structure | |
| CN202715692U (en) | Single groove punch die with universal die supports and universal die-matching pins | |
| CN102688932A (en) | Single-groove punching die with general die frame and matched die pins | |
| CN215144014U (en) | Adjustable bending die | |
| CN214639632U (en) | Combined quick-change socket hole stamping die | |
| CN201324792Y (en) | Punching device of bridge plate production line | |
| CN210648014U (en) | Novel quick location of automatic punching press shearing equipment of metal sheet is beaten device | |
| CN115722586A (en) | Forming die and forming method for high-precision formed pole | |
| CN211638011U (en) | High-precision stamping die for high-precision metal piece | |
| CN113198910A (en) | Mould of quick control location nail lift in mould | |
| CN219648579U (en) | Die assembly buffer assembly | |
| CN206747386U (en) | Make things convenient for mould device that upgrades of dismouting fold-riveting ejector pin structure | |
| CN221158320U (en) | Forming die | |
| CN216540451U (en) | Cantilever die structure for punching hollow workpiece | |
| CN221414766U (en) | Stamping jig capable of automatically discharging | |
| CN216297612U (en) | Automatic stamping equipment is used in mechanical production processing | |
| CN218982825U (en) | Motor iron core stamping die equipment | |
| CN219357721U (en) | Part taking mechanism of punching machine | |
| CN220611882U (en) | New forms of energy battery case precision stamping die | |
| CN218134723U (en) | But automatic discharging's hot heading platform | |
| CN220497462U (en) | Stamping die of hardware product | |
| CN219616471U (en) | Press convenient for demoulding | |
| CN219188187U (en) | Adjusting structure of die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |