CN108972088A - A kind of thin-walled motor shell milling fixture convenient for mounting and clamping - Google Patents
A kind of thin-walled motor shell milling fixture convenient for mounting and clamping Download PDFInfo
- Publication number
- CN108972088A CN108972088A CN201811131163.8A CN201811131163A CN108972088A CN 108972088 A CN108972088 A CN 108972088A CN 201811131163 A CN201811131163 A CN 201811131163A CN 108972088 A CN108972088 A CN 108972088A
- Authority
- CN
- China
- Prior art keywords
- installing pipe
- thin
- fixedly connected
- pedestal
- clamping
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- 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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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
- B23Q3/08—Work-clamping means other than mechanically-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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention relates to motor casing technical field of processing equipment, and disclose a kind of thin-walled motor shell milling fixture convenient for mounting and clamping, including pedestal, one middle side part of the pedestal is fixedly connected with installing pipe, the internal sleeve of the installing pipe is equipped with catch bar, internal screw thread is equipped at the nozzle of the installing pipe, the outer wall of the catch bar is equipped with external screw thread corresponding with internal screw thread, multiple clamp systems are circumferentially arranged on the outer wall of the installing pipe, the clamp system includes sliding bar, the sliding bar is slidably located in installing pipe, one end of the sliding bar extends to the inside of installing pipe, the side that the catch bar is located inside installing pipe offers multiple promotion slots corresponding with clamp system, the promotion slot is helicla flute, and the depth of slot is pushed to become smaller between the direction of pedestal to catch bar.The thin-walled motor shell milling fixture convenient for mounting and clamping has the processing for the thin-walled motor casing for being adapted to different inner diameters, while having many advantages, such as easy to operate and anti-deformation.
Description
Technical field
The present invention relates to motor casing technical field of processing equipment, specially a kind of thin-walled motor casing convenient for mounting and clamping mills folder
Tool.
Background technique
Motor refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction.Motor generally comprises
The structures such as stator, rotor, end cap, bearing and fan wherein include the electricity to install stator core and stator winding in stator
Casing.In the prior art, motor casing is generally ironcasting or aluminum casting, is provided with radiating ribs and support base, is respectively used to
Increasing heat radiation area and installation are fixed, and existing motor casing is mostly thin-wall part, needs dedicated fixture when carrying out tooling,
Tooling could be effectively carried out, so that thin-walled motor casing groove milling mostly uses excircle orientation, to motor in the processing for carrying out lower step
When the end face of shell carries out lathe process, the three-jaw chuck of mostly band lathe steps up on casing outer wall, then carries out to casing end
Processing, this clamping mode, it is likely that will lead to casing deformation, and the clamping when the size difference of motor casing, to motor casing
Not easy to operate, production efficiency is lower, and process velocity is slow.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of thin-walled motor shell milling fixture convenient for mounting and clamping, having can be fitted
The processing of the thin-walled motor casing of different inner diameters is answered, while having many advantages, such as easy to operate and anti-deformation, is solved thin in the prior art
The problem that wall motor casing is easily deformed and production efficiency is low, process velocity is slow.
(2) technical solution
To realize the processing for the thin-walled motor casing for adapting to different inner diameters, while there is easy to operate and distortion-free purpose, the present invention
Provide the following technical solutions: a middle side part of a kind of thin-walled motor shell milling fixture convenient for mounting and clamping, including pedestal, the pedestal is solid
Surely it is connected with installing pipe, the internal sleeve of the installing pipe is equipped with catch bar, and internal screw thread is equipped at the nozzle of the installing pipe, described
The outer wall of catch bar is equipped with external screw thread corresponding with internal screw thread, is circumferentially arranged with multiple folders on the outer wall of the installing pipe
Tight mechanism, the clamp system include sliding bar, and the sliding bar is slidably located in installing pipe, and one end of the sliding bar is prolonged
Extend to the inside of installing pipe, the side that the catch bar is located inside installing pipe offers multiple corresponding with clamp system push away
Dynamic slot, the promotion slot is helicla flute, and the depth of slot is pushed to become smaller between the direction of pedestal to catch bar, each cunning
One end that lever protrudes into installing pipe is slidably connected at the corresponding inside for pushing slot, and the sliding bar stretches out installing pipe
One end is fixedly connected with arc block.
Further, equally distributed multiple pins, the pin and installing pipe position are also fixedly connected on the pedestal
In the same side, the pin is circumferentially equally distributed on the surrounding of installing pipe.
Further, equally distributed multiple supporting blocks are also fixedly connected on the pedestal, multiple supporting blocks are equal
Positioned at the same side of installing pipe, the supporting block is fixedly connected with rotary cylinder far from one end of pedestal, the rotary cylinder
Piston end is parallel with installing pipe, and the piston end of the rotary cylinder is fixedly connected with briquetting.
Further, the arc block is fixedly connected with the first rubber pad, first rubber far from one end of sliding bar
The outer wall of pad is equipped with equally distributed anti-skid chequer.
Further, the side that the sliding bar stretches out installing pipe is fixedly connected with that there are two corresponding pulling block, the drawings
Block is fixedly connected with multiple springs between installing pipe and arc block between the pulling block and installing pipe.
Further, the briquetting is fixedly connected with the second rubber pad close to the side of pedestal, on second rubber pad
Offer anti-skid chequer.
Further, the catch bar is fixedly connected with spill spin block, the side wall of the spill spin block far from one end of installing pipe
On offer equally distributed multiple finger grooves.
Further, counter sink is offered on the pedestal, the internal sleeve of the counter sink is equipped with retention mechanism, described tight
Gu mechanism is fastening bolt.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of thin-walled motor shell milling fixtures convenient for mounting and clamping, have following beneficial to effect
Fruit:
1, thin-walled motor shell milling fixture convenient for mounting and clamping, first by motor valve jacket to be processed in the outside of installing pipe, by setting
Installing pipe, catch bar, sliding bar and arc block are set, can use rotation catch bar screws in it in installing pipe, by pushing
Spiral helicine promotion slot is set on bar, and is arranged and the depth of slot is pushed to gradually become smaller along the direction of pedestal to catch bar, so that with
The screw-in of catch bar, sliding bar gradually boosted by the slot bottom of promotion slot, and then stretch out sliding bar to the external of installing pipe, make
It obtains arc block to be jacked up, and then the motor casing covered outside installing pipe is propped up, pass through the friction between arc block and motor casing
Power, and then motor casing is fixed.
2, by the way that pin is arranged on pedestal, setting rotary cylinder and pressure can be passed through in order to position to motor casing
Block, can use rotary cylinder and motor casing is fixed by briquetting, and the fixed efficiency of motor casing can be improved.
Detailed description of the invention
Fig. 1 is one kind proposed by the present invention thin-walled motor shell milling fixture structural schematic diagram convenient for mounting and clamping；
Fig. 2 is the partial structurtes enlarged drawing in the portion A in one kind proposed by the present invention thin-walled motor shell milling fixture Fig. 1 convenient for mounting and clamping；
Fig. 3 is the partial structurtes enlarged drawing in the portion B in one kind proposed by the present invention thin-walled motor shell milling fixture Fig. 1 convenient for mounting and clamping.
In figure: 1 pedestal, 2 installing pipes, 3 catch bars, 4 sliding bars, 5 push slot, 6 arc blocks, 7 pins, 8 supporting blocks, 9 rotations
Rotaring cylinder, 10 briquettings, 11 first rubber pads, 12 pulling blocks, 13 springs, 14 second rubber pads, 15 spill spin blocks, 16 counter sinks, 17 are tightly
Fixing bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of thin-walled motor shell milling fixture convenient for mounting and clamping, including pedestal 1, the side of the pedestal 1
Middle part is fixedly connected with installing pipe 2, and the internal sleeve of the installing pipe 2 is equipped with catch bar 3, is equipped at the nozzle of the installing pipe 2
Internal screw thread, the outer wall of the catch bar 3 are equipped with external screw thread corresponding with internal screw thread, along week on the outer wall of the installing pipe 2
To multiple clamp systems are arranged with, the clamp system includes sliding bar 4, and the sliding bar 4 is slidably located in installing pipe 2,
One end of the sliding bar 4 extends to the inside of installing pipe 2, and the side that the catch bar 3 is located inside installing pipe 2 offers more
A promotion slot 5 corresponding with clamp system, the promotion slot 5 is helicla flute, and pushes the depth of slot 5 along pedestal 1 to promotion
The direction of bar 3 gradually becomes smaller, and one end that each sliding bar 4 protrudes into installing pipe 2 is slidably connected at corresponding promotion
Sliding bar 4 is located at one end inside slot 5 is pushed to be set as spherical accordingly, can push away again in order to sliding bar 4 by the inside of slot 5
Dynamic slot 5 boosts, and one end that the sliding bar 4 stretches out installing pipe 2 is fixedly connected with arc block 6.
Equally distributed multiple pins 7 are also fixedly connected on the pedestal 1, the pin 7 is located at same with installing pipe 2
Side, the pin 7 are circumferentially equally distributed on the surrounding of installing pipe 2, convenient for positioning to motor casing.
Equally distributed multiple supporting blocks 8 are also fixedly connected on the pedestal 1, multiple supporting blocks 8 are respectively positioned on peace
The same side of tubulature 2, the supporting block 8 are fixedly connected with rotary cylinder 9, the work of the rotary cylinder 9 far from one end of pedestal 1
Plug end is parallel with installing pipe 2, and the piston end of the rotary cylinder 9 is fixedly connected with briquetting 10.
The arc block 6 is fixedly connected with the first rubber pad 11 far from one end of sliding bar 4, first rubber pad 11
Outer wall is equipped with equally distributed anti-skid chequer, increasing friction force.
The side that the sliding bar 4 stretches out installing pipe 2 is fixedly connected with that there are two corresponding pulling block 12, the pulling blocks 12
Between installing pipe 2 and arc block 6, multiple springs 13 are fixedly connected between the pulling block 12 and installing pipe 2, can pushed
When bar 3 screws out installing pipe 2, sliding bar 4 is pulled and is resetted.
The briquetting 10 is fixedly connected with the second rubber pad 14 close to the side of pedestal 1, opens on second rubber pad 14
Equipped with anti-skid chequer, it can use briquetting 10 and motor casing be fixed on pedestal 1.
The catch bar 3 is fixedly connected with spill spin block 15 far from one end of installing pipe 2, opens on the side wall of the spill spin block 15
Equipped with equally distributed multiple finger grooves, convenient for rotation catch bar 3, the setting of finger groove can also play anti-skidding effect.
Counter sink 16 is offered on the pedestal 1, the internal sleeve of the counter sink 16 is equipped with retention mechanism, the fastening machine
Structure is fastening bolt 17, can use counter sink 16 and pedestal 1 is fixed on lathe by fastening bolt 17.
In conclusion first by motor valve jacket to be processed in the outside of installing pipe 2, by setting installing pipe 2, catch bar 3,
Sliding bar 4 and arc block 6, can use rotation catch bar screws in it in installing pipe, passes through the 3 setting helical form on catch bar
Promotion slot 5, and be arranged push slot 5 depth gradually become smaller along the direction of pedestal 1 to catch bar 3 so that with catch bar 3
It screws in, sliding bar 4 is gradually boosted by the slot bottom of promotion slot 5, and then stretches out sliding bar 4 to the external of installing pipe 2, so that arc
Block 6 is jacked up, and then the motor casing covered outside installing pipe 2 is propped up, by the frictional force between arc block 6 and motor casing,
And then fix motor casing, by the way that pin 7 is arranged on pedestal 1, can be rotated in order to be positioned to motor casing by setting
Cylinder 9 and briquetting 10, can use rotary cylinder 9 and motor casing is fixed by briquetting 10, and the fixation of motor casing can be improved
Efficiency.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of thin-walled motor shell milling fixture convenient for mounting and clamping, including pedestal (1), it is characterised in that: the side of the pedestal (1)
Middle part is fixedly connected with installing pipe (2), and the internal sleeve of the installing pipe (2) is equipped with catch bar (3), the pipe of the installing pipe (2)
Internal screw thread is equipped at mouthful, the outer wall of the catch bar (3) is equipped with external screw thread corresponding with internal screw thread, the installing pipe (2)
Outer wall on be circumferentially arranged with multiple clamp systems, the clamp system includes sliding bar (4), the sliding bar (4) sliding
It is set on installing pipe (2), one end of the sliding bar (4) extends to the inside of installing pipe (2), and the catch bar (3) is located at
The internal side of installing pipe (2) offers multiple promotion slots (5) corresponding with clamp system, and the promotion slot (5) is spiral
Slot, and the depth of slot (5) is pushed to become smaller between the direction of pedestal (1) to catch bar (3), each sliding bar (4) is protruded into
One end in installing pipe (2) is slidably connected at the corresponding inside for pushing slot (5), and the sliding bar (4) stretches out installing pipe
(2) one end is fixedly connected with arc block (6).
2. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the pedestal
(1) equally distributed multiple pins (7) are also fixedly connected on, the pin (7) and installing pipe (2) are located at the same side, described
Pin (7) is circumferentially equally distributed on the surrounding of installing pipe (2).
3. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the pedestal
(1) equally distributed multiple supporting blocks (8) are also fixedly connected on, multiple supporting blocks (8) are respectively positioned on the same of installing pipe (2)
Side, the supporting block (8) are fixedly connected with rotary cylinder (9) far from the one end of pedestal (1), the work of the rotary cylinder (9)
Plug end is parallel with installing pipe (2), and the piston end of the rotary cylinder (9) is fixedly connected with briquetting (10).
4. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the arc block
(6) one end far from sliding bar (4) is fixedly connected with the first rubber pad (11), and the outer wall of first rubber pad (11) is equipped with
Equally distributed anti-skid chequer.
5. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the sliding bar
(4) side for stretching out installing pipe (2) is fixedly connected there are two corresponding pulling block (12), and the pulling block (12) is located at installing pipe
(2) between arc block (6), multiple springs (13) are fixedly connected between the pulling block (12) and installing pipe (2).
6. one kind according to claim 3 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the briquetting
(10) side close to pedestal (1) is fixedly connected with the second rubber pad (14), is offered on second rubber pad (14) anti-skidding
Line.
7. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the catch bar
(3) one end far from installing pipe (2) is fixedly connected with spill spin block (15), is offered on the side wall of the spill spin block (15) and is uniformly divided
Multiple finger grooves of cloth.
8. one kind according to claim 1 thin-walled motor shell milling fixture convenient for mounting and clamping, it is characterised in that: the pedestal
(1) it is offered on counter sink (16), the internal sleeve of the counter sink (16) is equipped with retention mechanism, and the retention mechanism is fastening spiral shell
Bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131163.8A CN108972088A (en) | 2018-09-27 | 2018-09-27 | A kind of thin-walled motor shell milling fixture convenient for mounting and clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131163.8A CN108972088A (en) | 2018-09-27 | 2018-09-27 | A kind of thin-walled motor shell milling fixture convenient for mounting and clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108972088A true CN108972088A (en) | 2018-12-11 |
Family
ID=64542982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131163.8A Pending CN108972088A (en) | 2018-09-27 | 2018-09-27 | A kind of thin-walled motor shell milling fixture convenient for mounting and clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108972088A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115955068A (en) * | 2023-03-14 | 2023-04-11 | 廊坊科森电器有限公司 | Skewed slot stator mounting device of permanent magnet synchronous motor |
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| CN115955068A (en) * | 2023-03-14 | 2023-04-11 | 廊坊科森电器有限公司 | Skewed slot stator mounting device of permanent magnet synchronous motor |
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Application publication date: 20181211 |