CN114131545A - Positioning fixture for motor production and assembly - Google Patents
Positioning fixture for motor production and assembly Download PDFInfo
- Publication number
- CN114131545A CN114131545A CN202111596679.1A CN202111596679A CN114131545A CN 114131545 A CN114131545 A CN 114131545A CN 202111596679 A CN202111596679 A CN 202111596679A CN 114131545 A CN114131545 A CN 114131545A
- Authority
- CN
- China
- Prior art keywords
- rotating
- assembly
- positioning fixture
- motor production
- driving
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to the field of motor production, in particular to a positioning fixture for motor production and assembly, which comprises an assembly table, wherein a workbench driven by a rotating mechanism is arranged on the assembly table, and the two sides of the worktable are provided with clamping mechanisms, the middle part of the worktable is provided with a supporting mechanism, the rotating mechanism comprises a rotating shaft fixedly connected with the worktable and a rotating rod for driving the rotating shaft to rotate, one end of the outer side of the rotating rod is provided with a hand wheel for rotating or locking, the clamping mechanism comprises a supporting frame vertically arranged on the worktable, the top end of the supporting frame is horizontally provided with a driving piece for driving a clamping ring, when the motor shell is assembled with the end cover, the motor shell can be stably clamped and supported by the clamping mechanism and the supporting mechanism, meanwhile, the clamped motor shell can be reversed and rotated through the rotating hand wheel, and the motor shell is stably locked after being reversed, so that the motor shell and the end cover can be conveniently assembled.
Description
Technical Field
The invention relates to the technical field of motor production, in particular to a positioning clamp for motor production and assembly.
Background
The motor comprises a stator magnetic pole, a rotor, a commutator, an electric brush, a shell, an end cover and the like; when the end cover is assembled on the motor shell, the end cover needs to be installed by means of screws, and therefore a screw machine needs to be used for improving assembling efficiency. When assembling end cover and motor casing, prior art is difficult to stably fix a position to and the switching-over.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a positioning clamp for motor production and assembly.
In order to achieve the purpose, the invention adopts the following technical scheme:
a positioning fixture for motor production and assembly comprises an assembly table, wherein a workbench driven by a rotating mechanism is mounted on the assembly table, clamping mechanisms are mounted on two sides of the workbench, and a bearing mechanism is mounted in the middle of the workbench;
the rotating mechanism comprises a rotating shaft fixedly connected with the workbench and a rotating rod used for driving the rotating shaft to rotate, and a hand wheel used for rotating or locking is installed at one end of the outer side of the rotating rod;
the clamping mechanism comprises a support frame vertically installed on the workbench, and a driving piece used for driving the clamping ring is horizontally installed at the top end of the support frame.
Preferably, the supporting mechanism is a supporting seat, a carrying port is arranged at the top end of the supporting seat, and the carrying port is wrapped by the rubber protective layer.
Preferably, the driving member is a hydraulic rod, and the other end of the hydraulic rod is provided with a clamping ring.
Preferably, the clamping ring is arc-shaped, and the powder bag is arranged on the inner side of the clamping ring and filled with powder.
Preferably, the rotating shaft is rotatably arranged on the rotating seat, a driven bevel gear is inserted into the rotating shaft and is in meshing transmission with the driving bevel gear, a rotating rod is inserted into the driving bevel gear and is installed, and a hand wheel is installed at one end, penetrating through the assembly table, of the rotating rod in a rotating mode.
Preferably, the end of the rotating rod, which is positioned on the outer side of the assembling table, is provided with a sliding groove, the inner side of the hand wheel is provided with a limiting sliding block through a supporting rod, and the limiting sliding block is arranged in the sliding groove in a limiting sliding manner.
Preferably, a locking block is installed on one side, close to the assembly table, of the hand wheel, and a locking groove is formed in the outer wall of the assembly table and corresponds to the locking block.
Preferably, after the locking groove is powered on, the locking block and the locking groove are fixed through magnetic adsorption.
The invention has the beneficial effects that:
according to the invention, when the motor shell and the end cover are assembled, the clamped motor shell can be stably clamped and supported through the clamping mechanism and the supporting mechanism, and meanwhile, the clamped motor shell can be reversely rotated through the rotating hand wheel, and the clamped motor shell is stably locked after reversing, so that the motor shell and the end cover can be conveniently assembled.
Drawings
Fig. 1 is an external structural schematic diagram of a positioning fixture for motor production and assembly according to the present invention;
fig. 2 is a schematic view of an internal structure of a positioning fixture for motor production and assembly according to the present invention;
fig. 3 is a schematic structural view of a hand wheel of a positioning fixture for motor production and assembly according to the present invention;
fig. 4 is a schematic structural diagram of a clamp ring of a positioning fixture for motor production and assembly according to the present invention.
In the figure: 1 assembly table, 2 workstations, 3 supports, 4 hydraulic stems, 5 clamp rings, 6 bearing seats, 7 hand wheels, 8 rotary rods, 9 rotating shafts, 10 rotating seats, 11 driven bevel gears, 12 driving bevel gears, 13 locking blocks, 14 sliding grooves, 15 limiting sliding blocks and 16 powder bags.
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.
Referring to fig. 1-4, a positioning fixture for motor production and assembly comprises an assembly table 1, wherein a workbench 2 driven by a rotating mechanism is mounted on the assembly table 1, clamping mechanisms are mounted on two sides of the workbench 2, and a supporting mechanism is mounted in the middle of the workbench 2;
the rotating mechanism comprises a rotating shaft 9 fixedly connected with the workbench 2 and a rotating rod 8 used for driving the rotating shaft 9 to rotate, and a hand wheel 7 used for rotating or locking is installed at one end of the outer side of the rotating rod 8;
the clamping mechanism comprises a support frame 3 vertically installed on the workbench 2, and a driving piece used for driving the clamping ring 5 is horizontally installed at the top end of the support frame 3.
The bearing mechanism is bearing seat 6, and the top of bearing seat 6 is provided with the bellmouth, and the bellmouth is wrapped up by rubber inoxidizing coating.
The driving piece is a hydraulic rod 4, a clamping ring 5 is installed at the other end of the hydraulic rod 4, the clamping ring 5 is arc-shaped, a powder bag 16 is arranged on the inner side of the clamping ring 5, and powder is filled in the powder bag 16.
The rotating shaft 9 is rotatably arranged on the rotating seat 10, the rotating shaft 9 is provided with a driven bevel gear 11 in an inserted mode, the driven bevel gear 11 is in meshing transmission with the driving bevel gear 12, the driving bevel gear 12 is internally inserted with a rotating rod 8, and the rotating rod 8 rotates to penetrate through one end of the assembling table 1 to be provided with a hand wheel 7.
Wherein, the swing arm 8 is located one of the assembly table 1 outside and has served spout 14, and limit slide 15 is installed through branch in the inboard of hand wheel 7, and limit slide 15 is spacing to slide and is set up in spout 14, and the fitting segment 13 is installed to one side that hand wheel 7 is close to assembly table 1, corresponds fitting segment 13 on the outer wall of assembly table 1 and is provided with the locking groove, and after the locking groove circular telegram, fitting segment 13 passes through magnetic adsorption with the locking groove and fixes.
In this embodiment, when the motor casing and the motor end cover are installed, the end cover is covered with the motor casing by vertically upward connecting one end of the motor casing with the end cover, and the motor casing and the motor end cover are installed and connected by using a screw machine.
The bottom of motor casing is supported by bearing seat 6, and the both sides of motor casing are passed through hydraulic stem 4 drive clamp ring 5 and are carried out the centre gripping to it and fix, and wherein 5 inboard powder sacs 16 of clamp ring can laminate the anomalous shape in motor casing outside to can make clamp ring 5 to the effective stable centre gripping of motor casing, and can not wear and tear the motor casing.
When passing through the screw installation between motor casing and the motor end cover, need cooperate screw machine work, accessible rotates hand wheel 7, 7 drive swing arms of hand wheel 8 rotate, swing arm 8 drives drive bevel gear 12 and rotates, drive bevel gear 12 transmission driven bevel gear 11, driven bevel gear 11 drives pivot 9 and workstation 2 and rotates on assembly bench 1, thereby make whole motor casing and end cover rotate, thereby be convenient for to the position control of motor casing and end cover, be convenient for the installation of motor casing and end cover.
After adjusting the screw machine installation position, the accessible is with hand wheel 7 toward mount table 1 department removal, and the inboard spacing slider 15 of hand wheel 7 slides in the spout 14 on the swing arm 8, and the latch segment 13 of the inboard hand wheel 7 inserts the locking groove in, and the locking groove circular telegram is fixed with latch segment 13 locking to make the screw machine can be stable install.
According to the invention, when the motor shell and the end cover are assembled, the clamped motor shell can be stably clamped and supported through the clamping mechanism and the bearing mechanism, and meanwhile, the clamped motor shell can be reversely rotated through the rotating hand wheel 7 and stably locked after reversing, so that the assembly of the motor shell and the end cover is facilitated.
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 considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A positioning fixture for motor production and assembly comprises an assembly table (1) and is characterized in that a workbench (2) driven by a rotating mechanism is mounted on the assembly table (1), clamping mechanisms are mounted on two sides of the workbench (2), and a bearing mechanism is mounted in the middle of the workbench (2);
the rotating mechanism comprises a rotating shaft (9) fixedly connected with the workbench (2) and a rotating rod (8) used for driving the rotating shaft (9) to rotate, and a hand wheel (7) used for rotating or locking is installed at one end of the outer side of the rotating rod (8);
the clamping mechanism comprises a support frame (3) vertically installed on the workbench (2), and a driving piece used for driving the clamping ring (5) is horizontally installed at the top end of the support frame (3).
2. The positioning fixture for motor production and assembly as claimed in claim 1, wherein the supporting mechanism is a supporting base (6), a socket is disposed at a top end of the supporting base (6), and the socket is covered by a rubber protective layer.
3. The positioning fixture for motor production and assembly as claimed in claim 1, wherein the driving member is a hydraulic rod (4), and a clamping ring (5) is mounted at the other end of the hydraulic rod (4).
4. The positioning fixture for motor production and assembly according to claim 3, wherein the clamp ring (5) is arc-shaped, the powder bag (16) is arranged on the inner side of the clamp ring (5), and the powder bag (16) is filled with powder.
5. The positioning fixture for motor production and assembly according to claim 1, wherein the rotating shaft (9) is rotatably arranged on the rotating base (10), a driven bevel gear (11) is inserted and installed on the rotating shaft (9), the driven bevel gear (11) is in meshing transmission with the driving bevel gear (12), a rotating rod (8) is inserted and installed in the driving bevel gear (12), and a hand wheel (7) is installed at one end of the rotating rod (8) which penetrates through the assembly table (1) in a rotating manner.
6. The positioning fixture for motor production and assembly according to claim 5, wherein a sliding groove (14) is formed in one end of the rotating rod (8) located on the outer side of the assembly table (1), a limiting sliding block (15) is mounted on the inner side of the hand wheel (7) through a support rod, and the limiting sliding block (15) is arranged in the sliding groove (14) in a limiting sliding manner.
7. The positioning fixture for motor production and assembly according to claim 6, wherein a locking block (13) is installed on one side of the hand wheel (7) close to the assembly table (1), and a locking groove is formed in the outer wall of the assembly table (1) corresponding to the locking block (13).
8. The positioning fixture for motor production and assembly as claimed in claim 7, wherein the locking block (13) and the locking groove are fixed by magnetic attraction after the locking groove is powered on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111596679.1A CN114131545A (en) | 2021-12-24 | 2021-12-24 | Positioning fixture for motor production and assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111596679.1A CN114131545A (en) | 2021-12-24 | 2021-12-24 | Positioning fixture for motor production and assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114131545A true CN114131545A (en) | 2022-03-04 |
Family
ID=80383085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111596679.1A Pending CN114131545A (en) | 2021-12-24 | 2021-12-24 | Positioning fixture for motor production and assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114131545A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722729A (en) * | 2018-06-28 | 2018-11-02 | 芜湖鼎恒材料技术有限公司 | A kind of clamping device used for hot spraying of electric motor end cap |
| CN109514296A (en) * | 2018-10-18 | 2019-03-26 | 倪昌锋 | A kind of drilling equipment of motor case |
| CN209998748U (en) * | 2019-04-30 | 2020-01-31 | 苏州优林隆精密机械有限公司 | valve body clamping device |
| CN210860083U (en) * | 2019-11-02 | 2020-06-26 | 李小珠 | Open-air pipeline fixing device |
| CN112024747A (en) * | 2020-09-09 | 2020-12-04 | 董海飞 | Clamping method for hardware stamping assembly for machine tool |
| CN112439926A (en) * | 2020-11-09 | 2021-03-05 | 江门市荣兴达科技有限公司 | Multi-functional hardware fitting production processingequipment |
| CN212859395U (en) * | 2020-08-04 | 2021-04-02 | 苏州乾亿生物科技有限公司 | Holding structure of micro-needle processing tool angle adjusting structure |
-
2021
- 2021-12-24 CN CN202111596679.1A patent/CN114131545A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722729A (en) * | 2018-06-28 | 2018-11-02 | 芜湖鼎恒材料技术有限公司 | A kind of clamping device used for hot spraying of electric motor end cap |
| CN109514296A (en) * | 2018-10-18 | 2019-03-26 | 倪昌锋 | A kind of drilling equipment of motor case |
| CN209998748U (en) * | 2019-04-30 | 2020-01-31 | 苏州优林隆精密机械有限公司 | valve body clamping device |
| CN210860083U (en) * | 2019-11-02 | 2020-06-26 | 李小珠 | Open-air pipeline fixing device |
| CN212859395U (en) * | 2020-08-04 | 2021-04-02 | 苏州乾亿生物科技有限公司 | Holding structure of micro-needle processing tool angle adjusting structure |
| CN112024747A (en) * | 2020-09-09 | 2020-12-04 | 董海飞 | Clamping method for hardware stamping assembly for machine tool |
| CN112439926A (en) * | 2020-11-09 | 2021-03-05 | 江门市荣兴达科技有限公司 | Multi-functional hardware fitting production processingequipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202824879U (en) | Improved type wheel gear grinding machine | |
| CN215881164U (en) | Grinding machine for machining end cover accessories of hydraulic cylinder | |
| CN213671895U (en) | Drilling machine is used in aluminum alloy accessory processing | |
| CN214924035U (en) | Motor gear press-fit tool | |
| CN114131545A (en) | Positioning fixture for motor production and assembly | |
| CN211759852U (en) | Revolving stage processingequipment | |
| CN211940155U (en) | Former is used in production of HDI prepolymer rubber roll | |
| CN113305368B (en) | Chamfering and deburring device | |
| CN217413394U (en) | Grinding head adjusting structure for grinding machine | |
| CN215546652U (en) | Integrated processing device for shunt three-way pipe | |
| CN215510275U (en) | Inner hole grinding device | |
| CN213561694U (en) | Flat grinding device for machining objects | |
| CN213998802U (en) | Grinding device is used in processing of metal pipe | |
| CN212653022U (en) | Machining center multiaxis revolving stage structure | |
| CN221248397U (en) | Magnetic shoe adds clamping apparatus | |
| CN220260224U (en) | Locking sleeve processing tool | |
| CN220348016U (en) | Valve flange grinding device for valve processing | |
| CN219095158U (en) | Snatch rotatory clamping jaw | |
| CN213945130U (en) | A side cut device for hardware equipment processing | |
| CN211063443U (en) | Linear electric motor base of easy installation | |
| CN220640338U (en) | Circular iron wire winding structure | |
| CN213970540U (en) | Double-side polishing equipment | |
| CN219582564U (en) | Clamp tool for processing sealing ring | |
| CN215510068U (en) | High-precision machining clamp for gear box shell | |
| CN219275498U (en) | Polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |