CN110293428B - Motor outer cylinder milling fixture - Google Patents
Motor outer cylinder milling fixture Download PDFInfo
- Publication number
- CN110293428B CN110293428B CN201910538079.6A CN201910538079A CN110293428B CN 110293428 B CN110293428 B CN 110293428B CN 201910538079 A CN201910538079 A CN 201910538079A CN 110293428 B CN110293428 B CN 110293428B
- Authority
- CN
- China
- Prior art keywords
- column
- motor cylinder
- motor
- cylinder
- turntable
- 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.)
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Links
- 238000003801 milling Methods 0.000 title claims abstract description 32
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 13
- 235000017491 Bambusa tulda Nutrition 0.000 description 13
- 241001330002 Bambuseae Species 0.000 description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 13
- 239000011425 bamboo Substances 0.000 description 13
- 238000001125 extrusion Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
- B23Q7/02—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 drums or rotating tables or discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention belongs to the field of clamps, and provides a milling clamp for an outer cylinder of a motor, which comprises: a turntable; the three or more positioning blocks are uniformly arranged on the turntable, and the upper end of each positioning block movably abuts against the lower end of the motor cylinder; the lower ends of the clamping pieces are arranged at the upper end of the turntable, and the upper ends of the clamping pieces are positioned above the corresponding positioning blocks; and the abutting component is arranged at the upper end of the turntable, and the abutting piece is movably abutted against the surface of the head end side of the motor cylinder. Compared with the prior art, the motor outer cylinder milling fixture has the advantages that the motor cylinder cannot incline when the motor outer cylinder milling fixture rotates at a high speed, so that the smooth milling of the motor cylinder is ensured, and the milling precision is improved.
Description
Technical Field
The invention belongs to the field of clamps, and particularly relates to a milling clamp for an outer cylinder of a motor.
Background
Motors are very common in current production and life. The motor generally includes motor section of thick bamboo (motor casing), set up at two end covers at motor section of thick bamboo both ends, set up at the inside stator of motor section of thick bamboo, and structure such as rotor, motor section of thick bamboo processing back tip can remain more burrs, and motor section of thick bamboo's length and in-service use demand gap are great, so need mill processing to motor section of thick bamboo tip, but the motor urceolus is because need be connected with external device, generally irregular drum, during milling, anchor clamps motor urceolus fast rotation causes the motor section of thick bamboo slope easily, the skew is preset the position, leads to milling error great, the motor section of thick bamboo of milling out can't satisfy the operation requirement.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides a milling fixture for an outer cylinder of a motor.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a motor urceolus milling fixture, include: a turntable;
the three or more positioning blocks are uniformly arranged on the turntable, and the upper end of each positioning block movably abuts against the lower end of the motor cylinder;
The lower ends of the clamping pieces are arranged at the upper end of the turntable, and the upper ends of the clamping pieces are positioned above the corresponding positioning blocks;
And the abutting component is arranged at the upper end of the turntable, and the abutting piece is movably abutted against the surface of the head end side of the motor cylinder.
In the milling fixture for the motor outer cylinder, the supporting component comprises more than three supporting columns, each supporting column is uniformly arranged on the rotary table, each supporting column is provided with a supporting column at the upper end, and each supporting column movably supports against the outer side face of the motor cylinder.
In the milling fixture for the motor outer cylinder, the upper end of each supporting column is provided with a moving groove, each moving groove is internally provided with a spring, and each abutting column is movably inserted in the corresponding moving groove and one end of the abutting column abuts against the end part of the spring.
In the milling fixture for the motor outer cylinder, the upper ends of more than two positioning blocks are provided with positioning columns, and each positioning column is inserted into the motor cylinder.
In the above-mentioned motor urceolus milling fixture, the clamping piece includes: the pressing oil cylinder is connected with the turntable, a pressing plate is movably arranged at the upper end of the pressing oil cylinder, a pressing column is inserted into the pressing plate, and the pressing column is located above the locating block.
In the motor outer cylinder milling fixture, the upper end of the positioning block is provided with the pressing surface, and the pressing surface is abutted against the lower end of the motor cylinder; when the compression column moves downwards, the lower end of the compression column abuts against the motor cylinder and the lower end of the motor cylinder is driven downwards to abut against the compression surface.
In the milling fixture for the motor outer cylinder, the fool-proof plug is arranged on the rotary disc and is movably inserted into the motor cylinder.
Compared with the prior art, the motor outer cylinder milling fixture has the advantages that the motor cylinder cannot incline when the motor outer cylinder milling fixture rotates at a high speed, so that the smooth milling of the motor cylinder is ensured, and the milling precision is improved.
Drawings
FIG. 1 is a perspective view of the present motor outer barrel milling fixture;
FIG. 2 is a perspective view of the motor outer barrel of the milling fixture of the present motor outer barrel;
Fig. 3 is a cross-sectional view of a support column.
In the figure, a turntable 1, a positioning block 2, a supporting column 3, an abutting column 4, a moving groove 5, a spring 6, a positioning column 7, a compacting cylinder 8, a compacting plate 9, a compacting column 10, a compacting surface 11 and a fool-proof plug 12.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 3, the present motor outer cylinder milling jig includes: a turntable 1; the three or more positioning blocks 2 are uniformly arranged on the turntable 1, and the upper end of each positioning block 2 is movably propped against the lower end of the motor cylinder; the lower end of each clamping piece is arranged at the upper end of the turntable 1, and the upper end of each clamping piece is positioned above the corresponding positioning block 2; the abutting component is arranged at the upper end of the rotary table 1, and the abutting piece is movably abutted against the surface of the head end side of the motor cylinder.
The positioning block2 can be used for initially positioning the position of the motor cylinder, more than three positioning blocks 2 can be used for simultaneously positioning the motor cylinder, namely, the horizontal position of the motor cylinder can be determined, after the position of the motor cylinder is determined, the clamping piece downwards clamps the motor cylinder, so that the motor cylinder is fixed on the clamp, the abutting component can abut against the side surface of the head end of the motor cylinder, and therefore, when the motor cylinder is rotated, the lower end and the head end of the motor cylinder are fixed, the motor cylinder cannot incline and shift in position when rotating at a high speed, and the milling precision is ensured.
The supporting component comprises more than three supporting columns 3, each supporting column 3 is uniformly arranged on the rotary table 1, supporting columns 4 are arranged at the upper end of each supporting column 3, and each supporting column 4 movably supports against the outer side face of the motor cylinder.
More than three support columns 3 are uniformly arranged on the turntable 1, the supporting columns 4 can provide supporting force for the motor cylinder, and when the motor cylinder rotates, the centrifugal force of the motor cylinder can be counteracted by the supporting force of the supporting columns 4, so that the motor cylinder can not slide out from between the support columns 3, and the motor cylinder can not incline.
After milling, the clamping piece loosens the motor cylinder, and at the moment, the motor cylinder can be pulled away along the setting direction of the support column 3.
The upper end of each support column 3 is provided with a movable groove 5, a spring 6 is arranged in each movable groove 5, and each propping column 4 is movably inserted in the corresponding movable groove 5 and propped against one end of the corresponding supporting column 4 to prop against the end part of the spring 6.
When the motor cylinder is mounted on the turntable 1, the abutting column 4 is driven by the extrusion force of the side surface of the motor cylinder to move backwards, the situation that the motor cylinder is extruded and deformed due to overlarge extrusion force between the abutting column 4 and the motor cylinder is avoided, at the moment, the spring 6 generates a resilience force, and the resilience force of the spring 6 acts on the abutting column 4, so that the abutting column 4 can abut against the side surface of the motor cylinder.
The locating columns 7 are arranged at the upper ends of the more than two locating blocks 2, each locating column 7 is inserted into the motor cylinder, and the more than two locating columns 7 are inserted into the motor cylinder to locate the angle of the motor cylinder.
The clamping piece includes: the compacting cylinder 8 is connected with the turntable 1, a compacting plate 9 is movably arranged at the upper end of the compacting cylinder 8, a compacting column 10 is inserted on the compacting plate 9, and the compacting column 10 is positioned above the positioning block 2.
The compacting cylinder 8 can drive the compacting plate 9 to move up and down, and then drive the compacting column 10 to move downwards or upwards, so that the compacting column 10 can clamp the motor cylinder from top to bottom or is far away from the motor cylinder, and further the clamping or loosening of the motor cylinder is realized.
The upper end of the positioning block 2 is provided with a pressing surface 11, and the pressing surface 11 is propped against the lower end of the motor cylinder; when the pressing column 10 moves downward, the lower end of the pressing column 10 abuts against the motor cylinder and the lower end of the motor cylinder is driven downward against the pressing surface 11.
The compacting surface 11 can be propped against the lower end of the motor cylinder, when the compacting cylinder 8 drives the compacting column 10 to move downwards, the lower end of the compacting column 10 is propped against the motor cylinder, so that the motor cylinder is subjected to downward force, and then the motor cylinder is propped against the compacting surface 11, thus the motor cylinder can be positioned more accurately, and the motor cylinder is fixed in a clamp more firmly under the combined action of the compacting surface 11 and the compacting column 10.
Be provided with on the carousel 1 and prevent slow-witted plug 12, prevent slow-witted plug 12 activity and insert in the motor section of thick bamboo, install the motor section of thick bamboo in anchor clamps, prevent slow-witted plug 12 can insert in the electrode section of thick bamboo, preliminary location is carried out the motor section of thick bamboo, guarantees that the installation of motor section of thick bamboo is more smooth.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the invention as defined in the accompanying claims.
Claims (4)
1. The utility model provides a motor urceolus milling fixture which characterized in that includes:
A turntable;
The three or more positioning blocks are uniformly arranged on the turntable, and the upper end of each positioning block movably abuts against the lower end of the motor cylinder; the upper ends of more than two positioning blocks are provided with positioning columns, and each positioning column is inserted into the motor cylinder;
The lower ends of the clamping pieces are arranged at the upper end of the turntable, and the upper ends of the clamping pieces are positioned above the corresponding positioning blocks;
the clamping member includes: the pressing oil cylinder is connected with the turntable, a pressing plate is movably arranged at the upper end of the pressing oil cylinder, a pressing column is inserted on the pressing plate, and the pressing column is positioned above the positioning block; the upper end of the positioning block is provided with a pressing surface which is propped against the lower end of the motor cylinder; when the compression column moves downwards, the lower end of the compression column abuts against the motor cylinder and downwards drives the lower end of the motor cylinder to abut against the compression surface, so that the motor cylinder is fixed under the combined action of the compression surface and the compression column;
And the abutting component is arranged at the upper end of the turntable, and the abutting piece is movably abutted against the surface of the head end side of the motor cylinder.
2. The milling fixture for the outer motor cylinder according to claim 1, wherein the abutting assembly comprises more than three supporting columns, each supporting column is uniformly arranged on the rotary table, the upper end of each supporting column is provided with an abutting column, and each abutting column movably abuts against the outer side face of the motor cylinder.
3. The milling fixture of the outer motor cylinder according to claim 2, wherein a moving groove is formed in the upper end of each supporting column, a spring is arranged in each moving groove, and each abutting column is movably inserted into the corresponding moving groove and one end of the abutting column abuts against the end of the spring.
4. The milling fixture for the outer motor cylinder according to claim 1, wherein the rotating disc is provided with a fool-proof plug, and the fool-proof plug is movably inserted into the motor cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910538079.6A CN110293428B (en) | 2019-06-20 | 2019-06-20 | Motor outer cylinder milling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910538079.6A CN110293428B (en) | 2019-06-20 | 2019-06-20 | Motor outer cylinder milling fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110293428A CN110293428A (en) | 2019-10-01 |
| CN110293428B true CN110293428B (en) | 2024-05-28 |
Family
ID=68028444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910538079.6A Active CN110293428B (en) | 2019-06-20 | 2019-06-20 | Motor outer cylinder milling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110293428B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122978A (en) * | 2020-10-16 | 2020-12-25 | 浙江华朔科技股份有限公司 | Motor casing clamp for new energy automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH247281A (en) * | 1945-08-27 | 1947-02-28 | Ag Starrfraesmaschinen | Device for fastening tools, in particular milling tools, to tool spindles. |
| DE2449316A1 (en) * | 1974-10-16 | 1975-10-30 | ||
| CN101733663A (en) * | 2008-11-06 | 2010-06-16 | 张朝明 | Novel general key groove milling fixture |
| WO2011108773A1 (en) * | 2010-03-04 | 2011-09-09 | Lee Woo Hyoung | Milling apparatus for processing artificial teeth |
| CN204954424U (en) * | 2015-07-23 | 2016-01-13 | 浙江江潮电机实业有限公司 | Motor end cover turning anchor clamps |
| CN210281495U (en) * | 2019-06-20 | 2020-04-10 | 宁波旭升汽车技术股份有限公司 | Milling fixture for outer barrel of motor |
-
2019
- 2019-06-20 CN CN201910538079.6A patent/CN110293428B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH247281A (en) * | 1945-08-27 | 1947-02-28 | Ag Starrfraesmaschinen | Device for fastening tools, in particular milling tools, to tool spindles. |
| DE2449316A1 (en) * | 1974-10-16 | 1975-10-30 | ||
| CN101733663A (en) * | 2008-11-06 | 2010-06-16 | 张朝明 | Novel general key groove milling fixture |
| WO2011108773A1 (en) * | 2010-03-04 | 2011-09-09 | Lee Woo Hyoung | Milling apparatus for processing artificial teeth |
| CN204954424U (en) * | 2015-07-23 | 2016-01-13 | 浙江江潮电机实业有限公司 | Motor end cover turning anchor clamps |
| CN210281495U (en) * | 2019-06-20 | 2020-04-10 | 宁波旭升汽车技术股份有限公司 | Milling fixture for outer barrel of motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110293428A (en) | 2019-10-01 |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 68, Yanshanhe South Road, Beilun District, Ningbo, Zhejiang 315800 Applicant after: Ningbo Xusheng Group Co.,Ltd. Address before: No.128, yingluohe Road, Beilun District, Ningbo City, Zhejiang Province 315800 Applicant before: NINGBO XUSHENG AUTO TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |