CN208713468U - A kind of electric motor end cap punching tapping tool - Google Patents
A kind of electric motor end cap punching tapping tool Download PDFInfo
- Publication number
- CN208713468U CN208713468U CN201821226846.7U CN201821226846U CN208713468U CN 208713468 U CN208713468 U CN 208713468U CN 201821226846 U CN201821226846 U CN 201821226846U CN 208713468 U CN208713468 U CN 208713468U
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- end cap
- positioning pin
- cylinder
- electric motor
- backup pad
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Abstract
The utility model discloses a kind of electric motor end caps to punch tapping tool, including support base, end cap, pressing device and liftout attachment；Support base includes the upper backup pad and lower supporting plate of rectangular-shape；Upper backup pad be located at the top of lower supporting plate and between be connected by several uniform support columns；Upper backup pad forms two groups of positioning units being symmetrical set；Positioning unit includes the side positioning pin of columned centralized positioning pin and front side；End cap forms the seam allowance with centralized positioning pin and the cooperation of side positioning pin；Pressing device includes the rotary cylinder of three or so distributions；Side compression block is fixed on the piston rod of two rotary cylinders in left and right；Central pressing block is fixed on the piston rod of intermediate rotary cylinder；Liftout attachment includes two groups of ejection piston-cylinder units being symmetrical set；Ejecting piston-cylinder unit includes several equally distributed ejection cylinders；Utility model advantage: clamped one time produces two workpiece, fast and accurate for positioning, improves production efficiency and product qualification rate.
Description
Technical field
The utility model relates to technical field of motor manufacture, and in particular to a kind of electric motor end cap punching tapping tool.
Background technique
Before using this tooling, when processing electric motor of automobile front and back end cap bore.Mainly using general bench drilling machine as capital equipment, use
Fixture be bench vice and general expression cast iron right angle tooling.Guarantee hole size by drilling jig tool full when use, it is straight by cast iron
Angle tooling guarantees the position degree in hole with range estimation.And multiple clamping is formed in processing, positioning is complicated.It is easy to cause quality not
Qualification, and production efficiency is low, is can be only done within one day per capita with a batch products 40~50 or so, gives production deadline band
It is inconvenient to come.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, providing a kind of electric motor end cap punching tapping tool, packet
Include support base, end cap, pressing device and liftout attachment；Support base includes the upper backup pad and lower supporting plate of rectangular-shape；Upper branch
Fagging be located at the top of lower supporting plate and between be connected by several uniform support columns；Upper backup pad forms two groups
The positioning unit being symmetrical set；Positioning unit includes the side positioning pin of columned centralized positioning pin and front side；End cap at
Type has the seam allowance with centralized positioning pin and the cooperation of side positioning pin；Pressing device includes the rotary cylinder of three or so distributions；Left and right
Side compression block is fixed on the piston rod of two rotary cylinders；Central pressing is fixed on the piston rod of intermediate rotary cylinder
Block；Liftout attachment includes two groups of ejection piston-cylinder units being symmetrical set；It includes several equally distributed for ejecting piston-cylinder unit
Eject cylinder；The piston rod upper end of ejection cylinder is fixed with knock pin；Upper backup pad is passed through in knock pin lifting process.
As a preferred embodiment of the above technical solution, control platform is formed in the middle part of the front end face of lower supporting plate；In control platform
It is provided with and compresses reversing switch and ejection reversing switch；Compress the right side that reversing switch is located at ejection reversing switch；Compress commutation
Switch is for controlling rotary cylinder；Reversing switch is ejected for controlling ejection cylinder.
As a preferred embodiment of the above technical solution, lower end surface one end of side compression block is fixed on the rotary cylinder of the left and right sides
Piston rod upper end；The lower end surface center of central pressing block is fixed on the piston rod upper end of intermediate rotary cylinder.
As a preferred embodiment of the above technical solution, centralized positioning pin is cylinder conehead positioning pin.
As a preferred embodiment of the above technical solution, side positioning pin is cylinder conehead positioning pin.
As a preferred embodiment of the above technical solution, knock pin is cylinder conehead positioning pin.
As a preferred embodiment of the above technical solution, two groups are provided on the upper surface of upper backup pad for placing the end cap of end cap
Place block group；End cap places the end cap that block group includes several even circumferential distributions and places block.
The utility model has the beneficial effects that: clamped one time produces two workpiece, and it is fast and accurate for positioning, improve production effect
Rate and product qualification rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the vertical view of the utility model；
In figure, 10, support base；11, lower supporting plate；12, support column；13, upper backup pad；14, end cap places block；15, in
Heart positioning pin；16, side positioning pin；20, end cap；30, pressing device；31, reversing switch is compressed；32, rotary cylinder；33, side pressure
Tight block；34, central pressing block；40, liftout attachment；41, reversing switch is ejected.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of electric motor end cap punches tapping tool, including support base 10, end cap 20, pressing device 30
With liftout attachment 40；Support base includes the upper backup pad 13 and lower supporting plate 11 of rectangular-shape；Upper backup pad 13 is located at lower support
The top of plate 11 and between be connected by several uniform support columns 12；Upper backup pad 13 forms two groups of bilateral symmetries
The positioning unit of setting；Positioning unit includes the side positioning pin 16 of columned centralized positioning pin 15 and front side；End cap 20 forms
There is the seam allowance with centralized positioning pin 15 and the cooperation of side positioning pin 16；Pressing device 30 includes the rotary cylinder of three or so distributions
32；Side compression block 33 is fixed on the piston rod of two rotary cylinders 32 in left and right；It is solid on the piston rod of intermediate rotary cylinder 32
Surely there is central pressing block 34；Liftout attachment 40 includes two groups of ejection piston-cylinder units being symmetrical set；Eject piston-cylinder unit packet
Include several equally distributed ejection cylinders；The piston rod upper end of ejection cylinder is fixed with knock pin；It is worn in knock pin lifting process
Cross upper backup pad 13.
As shown in Figure 1 and Figure 2, control platform is formed in the middle part of the front end face of lower supporting plate 11；Pressure is provided in control platform
Tight reversing switch 31 and ejection reversing switch 41；Compress the right side that reversing switch 31 is located at ejection reversing switch 41；Compress commutation
Switch 31 is for controlling rotary cylinder 32；Reversing switch 41 is ejected for controlling ejection cylinder.
As shown in Figure 1 and Figure 2, lower end surface one end of side compression block 33 is fixed on the piston of the rotary cylinder 32 of the left and right sides
Bar upper end；The lower end surface center of central pressing block 34 is fixed on the piston rod upper end of intermediate rotary cylinder 32.
As shown in Figure 1 and Figure 2, centralized positioning pin 15 is cylinder conehead positioning pin.
As shown in Figure 1 and Figure 2, side positioning pin 16 is cylinder conehead positioning pin.
As shown in Figure 1 and Figure 2, knock pin is cylinder conehead positioning pin.
As shown in Figure 1, being provided with two groups of end caps for placing end cap 20 on the upper surface of upper backup pad 13 places block group；
End cap places the end cap that block group includes several even circumferential distributions and places block 14.
The working principle of electric motor end cap punching tapping tool:
The tooling uses on nc drilling central apparatus；
Original state, side compression block 33 and central pressing block 34 are in front-rear direction, and knock pin is in upper backup pad 13
On the downside of upper surface；
Operator disposably places two end caps 20, and the seam allowance of end cap 20 is made to plug centralized positioning pin 15 and side positioning
It on pin 16, is then rotated by 90 ° by compressing the control rotary cylinder 32 of reversing switch 31, side compression block 33 a pair of of in this way and center
Compact heap 34 compresses end cap 20, can thus punch and tapping；Last side compression block 33 and central pressing block 34 reset, then
Knock pin is driven to rise two end caps 20 of ejection by the ejection control ejection cylinder of reversing switch 41, then manually carrying out blanking is
It can.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (7)
1. a kind of electric motor end cap punches tapping tool, it is characterised in that: including support base (10), end cap (20), pressing device
(30) and liftout attachment (40)；Support base includes the upper backup pad (13) and lower supporting plate (11) of rectangular-shape；Upper backup pad
(13) positioned at lower supporting plate (11) top and between be connected by several uniform support columns (12)；Upper backup pad
(13) two groups of positioning units being symmetrical set are formed；Positioning unit includes columned centralized positioning pin (15) and front side
Side positioning pin (16)；End cap (20) forms the seam allowance with centralized positioning pin (15) and side positioning pin (16) cooperation；Compress dress
Set the rotary cylinder (32) that (30) include three or so distributions；Side pressure is fixed on the piston rod of two rotary cylinders (32) in left and right
Tight block (33)；Central pressing block (34) are fixed on the piston rod of intermediate rotary cylinder (32)；Liftout attachment (40) includes two
The ejection piston-cylinder unit that group is symmetrical set；Ejecting piston-cylinder unit includes several equally distributed ejection cylinders；Eject cylinder
Piston rod upper end be fixed with knock pin；Upper backup pad (13) are passed through in knock pin lifting process.
2. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: before lower supporting plate (11)
Control platform is formed in the middle part of end face；It is provided in control platform and compresses reversing switch (31) and ejection reversing switch (41)；Pressure
Tight reversing switch (31) is located at the right side of ejection reversing switch (41)；Reversing switch (31) are compressed for controlling rotary cylinder
(32)；Reversing switch (41) are ejected for controlling ejection cylinder.
3. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: under side compression block (33)
End face one end is fixed on the piston rod upper end of the rotary cylinder (32) of the left and right sides；The lower end surface center of central pressing block (34) is solid
It is scheduled on the piston rod upper end of intermediate rotary cylinder (32).
4. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: centralized positioning pin (15) is
Cylinder conehead positioning pin.
5. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: side positioning pin (16) is circle
Column conehead positioning pin.
6. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: knock pin is cylinder conehead
Positioning pin.
7. a kind of electric motor end cap according to claim 1 punches tapping tool, it is characterised in that: upper backup pad (13) it is upper
It is provided with two groups of end caps for placing end cap (20) on end face and places block group；It includes several even circumferentials point that end cap, which places block group,
The end cap of cloth places block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226846.7U CN208713468U (en) | 2018-08-01 | 2018-08-01 | A kind of electric motor end cap punching tapping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226846.7U CN208713468U (en) | 2018-08-01 | 2018-08-01 | A kind of electric motor end cap punching tapping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208713468U true CN208713468U (en) | 2019-04-09 |
Family
ID=65975627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821226846.7U Active CN208713468U (en) | 2018-08-01 | 2018-08-01 | A kind of electric motor end cap punching tapping tool |
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| Country | Link |
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| CN (1) | CN208713468U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238419A (en) * | 2019-07-16 | 2019-09-17 | 潍坊威豹机械有限责任公司 | A kind of multi-work piece clamping self-centering chuck |
| CN110695740A (en) * | 2019-10-22 | 2020-01-17 | 苏州富强科技有限公司 | Bearing mechanism for pressing cover plate workpiece and clamping method for bearing mechanism |
| CN111168439A (en) * | 2020-03-07 | 2020-05-19 | 叶杏 | Finish machining fixing clamp for cast end cover of large industrial motor |
| CN112796529A (en) * | 2020-12-30 | 2021-05-14 | 咸宁智锐机电科技有限公司 | Adjustable overhanging discharging steel framework of limiting support |
| CN115519351A (en) * | 2022-09-23 | 2022-12-27 | 广州市煜鑫五金制品有限公司 | Full-automatic cylinder cover machining production line |
-
2018
- 2018-08-01 CN CN201821226846.7U patent/CN208713468U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238419A (en) * | 2019-07-16 | 2019-09-17 | 潍坊威豹机械有限责任公司 | A kind of multi-work piece clamping self-centering chuck |
| CN110238419B (en) * | 2019-07-16 | 2024-02-27 | 潍坊威豹机械有限责任公司 | Multi-workpiece clamping self-centering chuck |
| CN110695740A (en) * | 2019-10-22 | 2020-01-17 | 苏州富强科技有限公司 | Bearing mechanism for pressing cover plate workpiece and clamping method for bearing mechanism |
| CN110695740B (en) * | 2019-10-22 | 2024-03-22 | 苏州富强科技有限公司 | Bearing mechanism for pressing cover plate workpiece and clamping method for bearing mechanism |
| CN111168439A (en) * | 2020-03-07 | 2020-05-19 | 叶杏 | Finish machining fixing clamp for cast end cover of large industrial motor |
| CN112796529A (en) * | 2020-12-30 | 2021-05-14 | 咸宁智锐机电科技有限公司 | Adjustable overhanging discharging steel framework of limiting support |
| CN115519351A (en) * | 2022-09-23 | 2022-12-27 | 广州市煜鑫五金制品有限公司 | Full-automatic cylinder cover machining production line |
| CN115519351B (en) * | 2022-09-23 | 2023-10-20 | 广州市煜鑫五金制品有限公司 | Full-automatic processing production line of cylinder cap |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.18, Gaoxin Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang youlishi Electric Drive Technology Co.,Ltd. Address before: No.18, Gaoxin Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG YOULISHI MACHINERY & ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.18, Gaoxin Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang youlishi Electric Drive Technology Co.,Ltd. Address before: No.18, Gaoxin Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Zhejiang youlishi Electric Drive Technology Co.,Ltd. |