CN206653171U - A kind of alloy electric machine housing clamping device - Google Patents
A kind of alloy electric machine housing clamping device Download PDFInfo
- Publication number
- CN206653171U CN206653171U CN201720296124.8U CN201720296124U CN206653171U CN 206653171 U CN206653171 U CN 206653171U CN 201720296124 U CN201720296124 U CN 201720296124U CN 206653171 U CN206653171 U CN 206653171U
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- electric machine
- pawl
- sub
- clamping device
- support column
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Abstract
A kind of alloy electric machine housing clamping device is the utility model is related to, belongs to electric machine casing clamping apparatus technical field.The housing clamping device is made up of base, hydraulic moving block, gripping dogs and support column：On base multiple hydraulic moving blocks are evenly equipped with divergent shape；Gripping dogs are fixed with hydraulic moving block；Support column is fixed between each gripping dogs；Described gripping dogs are made up of float sub- pawl, cover plate, clamped spiked and claw body；Claw body is L-shaped, and claw body upper end is by cover plate activity equipped with the sub- pawl that floats；Float and be fixed with clamped spiked on the inside of the claw body below sub- pawl.The clamping device is simple in construction, easy to operate；Solve the problems, such as to have when common clamping jaw is only clamped electric machine casing periphery easily rocks and easily scuffing electric machine casing outer wall.Meet the needs of enterprise's production and application.
Description
Technical field
A kind of alloy electric machine housing clamping device is the utility model is related to, belongs to electric machine casing clamping apparatus technical field.
Background technology
In auto parts and components technical field of processing equipment, because aluminum alloy materials have good modulus of elasticity and excellent
Cutting ability, therefore in medium and high-grade automobile, the widely used aluminum alloy materials of people make electric machine casing.Electric machine casing is in cylinder
Shape, its upper surface are provided with the edge of a wing, in its manufacturing process, can form dead head in upper surface.After electric machine casing makes
Need to finish its upper surface, to remove dead head, the matching requirements of electric machine casing could be met.At present to motor
During housing upper surface is processed, the common clamping jaw of people's generally use carries out clamping to electric machine casing.Due to common clamping jaw
It is to be fixed electric machine casing by way of clamping periphery, it is impossible to upper surface is clamped, in turn results in electric machine casing upper end
In the process of face, the problem of often rocking.And electric machine casing has the relatively low characteristic of hardness, uses common clamping jaw pair
When it carries out clamping, there is the problem of easily damaging housing exterior walls.It is therefore desirable to research and develop a kind of clamping device, to solve existing folder
Has the problem above having.
The content of the invention
The purpose of this utility model is：It is simple in construction, easy to use to provide one kind, to solve plain clamp to aluminium alloy
Electric machine casing carries out the alloy electric machine housing clamping device easily rocked with housing exterior walls problem of easily damaging having during clamping.
The technical solution of the utility model is：
A kind of alloy electric machine housing clamping device, it is made up of base, hydraulic moving block, gripping dogs and support column；
It is characterized in that：On base multiple hydraulic moving blocks are evenly equipped with divergent shape；Gripping dogs are fixed with hydraulic moving block；Each folder
Support column is fixed between tight claw；Described gripping dogs are made up of float sub- pawl, cover plate, clamped spiked and claw body；Card
Pawl body is L-shaped, and claw body upper end is by cover plate activity equipped with the sub- pawl that floats；It is solid on the inside of the claw body to float below sub- pawl
Equipped with clamped spiked.
The sub- pawl of described floating is made up of sub- pawl body and finger；Guiding card article is provided with the lateral surface of sub- pawl body；
The medial surface of sub- pawl body is curved；Multiple fingers are evenly equipped with the medial surface of sub- pawl body.
Described guiding card article is connected in cylinder, sub- pawl body by being oriented to card article with claw body clamping.
Described finger is in square, is made up of copper material；It is raised that finger one end termination is provided with clamping.
The upper surface of described hydraulic moving block is provided with anti-moving tooth；"T"-shaped groove is provided with hydraulic moving block；Claw sheet
Body is fixedly connected by fastening bolt and "T"-shaped groove with hydraulic moving block.
The lower surface of described claw body is provided with anti-moving tooth corresponding with hydraulic moving block.
Described support column is integral type structure, and it is made up of support column body and support nail；Support column body is transversal
Face is in fan-shaped elongate body；The upper surface of support column is the conical surface, and support nail is provided with the upper surface of support column.
The utility model has the advantage of：
The clamping device is simple in construction, easy to operate；Employ to install up and down on claw body and put float sub- pawl and folder
The structure design marked closely；The sub- pawl that floated after being designed using this kind can be pressed from both sides the upper surface of electric machine casing on the periphery on the edge of a wing
Tightly；Clamped spiked clamps electric machine casing on the periphery in its body.Thus solve common clamping jaw only to justify electric machine casing
The easy the problem of rocking having when side face is clamped.And the finger on the sub- pawl of the floating avoids in being made up of copper material
Damage electric machine casing outer wall the problem of.Meet the needs of enterprise's production and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of gripping dogs and hydraulic moving block；
Fig. 3 is the structural representation of the sub- pawl of floating；
Fig. 4 is the structural representation of finger；
Fig. 5 is the structural representation of support column.
In figure：1st, base, 2, hydraulic moving block, 3, sub- pawl body, 4, cover plate, 5, clamped spiked, 6, claw body, 7, tooth
Nail, 8, be oriented to card article, 9, clamp it is raised, 10, anti-moving tooth, 11, fastening bolt, 12, support column body, 13, support nail, 14, electricity
Casing body.
Embodiment
The alloy electric machine housing clamping device, it is made up of base 1, hydraulic moving block 2, gripping dogs and support column：
Multiple hydraulic moving blocks 2 are uniformly provided with divergent shape by chute on base 1；When being suppressed to hydraulic moving block 2, each hydraulic pressure
Movable block 2 can synchronous same-speed to the center of base 1 move；During to hydraulic moving 2 pressure release of block each hydraulic moving block 2 can synchronous same-speed to
Move in outside.
The upper surface of each hydraulic moving block 2 is provided with anti-moving tooth 10；"T"-shaped groove is provided with hydraulic moving block 2；Clamp card
Pawl is arranged on the upper end of hydraulic moving block 2 by fastening bolt 11 and "T"-shaped groove.The purpose being arranged such is：In order to people
According to the electric machine casing of different model, the installation site of gripping dogs is adjusted along "T"-shaped groove, so that the clamping device meets
The clamping requirement of different model electric machine casing 14.
The lower surface of claw body 6 of each gripping dogs is provided with anti-moving tooth 10 corresponding with hydraulic moving block 2.Claw body
6 anti-moving tooth 10 engages connection with hydraulic moving block 2.The purpose for setting protection tooth is：When preventing claw 6 stress of body and liquid
Pressure movable block 2 produces relative slip, avoids electric machine casing 14 from causing the generation for deviateing processing stations problem because of unbalance stress.
Gripping dogs are made up of float sub- pawl, cover plate 4, clamped spiked 5 and claw body 6；Claw body 6 is L-shaped, claw sheet
The upper end of body 6 is provided with installation opening, and equipped with the sub- pawl that floats, the upper end of claw body 6 above the sub- pawl that floats passes through for activity in installation opening
Bolt is fixed with cover plate 4.The purpose for setting cover plate 4 is：First, the sub- pawl that will float is limited in installation opening, case accident is prevented
Generation；Two are easy for people according to the sub- pawl of the electric machine casing quick-replaceable of different model floating.
The sub- pawl that floats is made up of sub- pawl body 3 and finger 7；It is provided with the lateral surface of sub- pawl body 3 and is oriented to card article 8.Lead
It is connected to card article 8 in cylinder, sub- pawl body 3 by being oriented to card article 8 with the installation opening clamping of claw body 3.It is arranged such
Purpose is：So that sub- pawl body 3 can rotate around card article 8 is oriented to, so that process of the sub- pawl body 3 in clamping motor housing 14
In, it can automatically adjust；Make being pressed to electric machine casing 14 for its equilibrium, prevent electric machine casing 14 from causing because of unbalance stress partially
From the generation of processing stations problem.
The medial surface of sub- pawl body 3 is curved；The edge of a wing radian phase of the medial surface radian of sub- pawl body 3 and electric machine casing 14
It is corresponding.Multiple fingers 7 are evenly equipped with the medial surface of sub- pawl body 3.Finger 7 is in square, is made up of copper material；By finger 7
It is using purpose made of copper material：Using the softer characteristic of copper material quality, prevent finger 7 from being connect with electric machine casing 14
When touching, the generation for outer wall problem of damaging.
One end termination of finger 7 is provided with clamping projection 9.Finger 7 is by clamping projection 9 in a circumferential direction by electric machine casing
14 edges of a wing clamp.
The inner side of claw body 6 below sub- pawl of floating is fixed with clamped spiked 5.The purpose for setting clamped spiked 5 is：Clamped spiked
5 can be clamped on the circumferencial direction of the body of electric machine casing 14；And then make electric machine casing 14 in float sub- pawl and clamped spiked 5
It is fixedly clamped under collective effect, avoids electric machine casing 14 in process, be also easy to produce the problem of rocking.
Support column is fixed between each gripping dogs；Support column is integral type structure, and it is by support column body 12 and support
Nail 13 is formed；Support column body 12 is cross section in fan-shaped elongate body；The sector of support column body 12 faces outwardly setting.So
The purpose of setting is：Reduce the area occupied of the inner side of support column body 12, prevent it from producing scratching with electric machine casing 14.
The upper surface of support column body 12 is the conical surface, and support nail 13 is provided with the upper surface of support column body 12.Work
When electric machine casing 14 can be placed on by the edge of a wing of itself on support nail 13.
When the alloy electric machine housing clamping device works, electric machine casing 14 to be processed can be passed through into the wing of itself first
Edge is placed on the support columns.Then start and give the clamping device, now each hydraulic moving block 2 is driven by claw body 6 and floated
Sub- pawl and the synchronous same-speed of clamped spiked 5 move to the center of base 1.
When floating sub- pawl on the circumferencial direction of the edge of a wing, clamped spiked 5 when electric machine casing 14 is clamped on body circumferencial direction,
The stop motion of hydraulic moving block 2.Subsequent lathe finishes to electric machine casing 14.After the completion of processing of electric machine casing 14, hydraulic pressure
Movable block 2 is displaced outwardly, and electric machine casing 14 is unclamped, and then the clamping device enters next working cycles.
The clamping device is simple in construction, easy to operate；Solve common clamping jaw to be only clamped electric machine casing periphery
The problem of easily rocking and easily scratch electric machine casing outer wall of Shi Cunyou.Meet the needs of enterprise's production and application.
Claims (7)
1. a kind of alloy electric machine housing clamping device, it is by base（1）, hydraulic moving block（2）, gripping dogs and support column structure
Into；It is characterized in that：Base（1）It is upper to be evenly equipped with multiple hydraulic moving blocks in divergent shape（2）；Hydraulic moving block（2）On be fixed with
Gripping dogs；Support column is fixed between each gripping dogs；Described gripping dogs are by sub- pawl, the cover plate of floating（4）, clamped spiked
（5）With claw body（6）Form；Claw body（6）It is L-shaped, claw body（6）Upper end passes through cover plate（4）Activity is equipped with floating
Sub- pawl；The claw body to float below sub- pawl（6）Inner side is fixed with clamped spiked（5）.
A kind of 2. alloy electric machine housing clamping device according to claim 1, it is characterised in that：The sub- pawl of described floating
By sub- pawl body（3）And finger（7）Form；Sub- pawl body（3）Lateral surface on be provided with guiding card article（8）；Sub- pawl body（3）
Medial surface it is curved；Sub- pawl body（3）Medial surface on be evenly equipped with multiple fingers（7）.
A kind of 3. alloy electric machine housing clamping device according to claim 2, it is characterised in that：Described guiding card article
（8）In cylinder, sub- pawl body（3）By being oriented to card article（8）With claw body（3）Clamping connects.
A kind of 4. alloy electric machine housing clamping device according to claim 2, it is characterised in that：Described finger（7）
In square, it is made up of copper material；Finger（7）It is raised that one end termination is provided with clamping（9）.
A kind of 5. alloy electric machine housing clamping device according to claim 1, it is characterised in that：Described hydraulic moving
Block（2）Upper surface be provided with anti-moving tooth（10）；Hydraulic moving block（2）On be provided with "T"-shaped groove；Claw body（6）By tight
Fixing bolt（11）With "T"-shaped groove and hydraulic moving block（2）It is fixedly connected.
A kind of 6. alloy electric machine housing clamping device according to claim 5, it is characterised in that：Described claw body
（6）Lower surface be provided with and hydraulic moving block（2）Corresponding anti-moving tooth（10）.
A kind of 7. alloy electric machine housing clamping device according to claim 1, it is characterised in that：Described support column is
Integral structure, it is by support column body（12）And support nail（13）Form；Support column body（12）It is that cross section is in fan-shaped
Elongate body；Support column body（12）Upper surface be the conical surface, support column body（12）Upper surface on be provided with support nail（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296124.8U CN206653171U (en) | 2017-03-24 | 2017-03-24 | A kind of alloy electric machine housing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296124.8U CN206653171U (en) | 2017-03-24 | 2017-03-24 | A kind of alloy electric machine housing clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206653171U true CN206653171U (en) | 2017-11-21 |
Family
ID=60316152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720296124.8U Expired - Fee Related CN206653171U (en) | 2017-03-24 | 2017-03-24 | A kind of alloy electric machine housing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206653171U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098408A (en) * | 2017-12-17 | 2018-06-01 | 泰州市伟业机械制造有限公司 | A kind of end face processing clamp device of ring gear |
| CN108436854A (en) * | 2018-02-08 | 2018-08-24 | 合肥富厚机电制造有限公司 | A kind of fixture of electric motor end cap |
| CN110076599A (en) * | 2019-06-10 | 2019-08-02 | 上海第一机床厂有限公司 | Clamping fixer |
| CN111438382A (en) * | 2020-03-30 | 2020-07-24 | 浙江炜驰机械集团股份有限公司 | A claw dish anchor clamps for motor casing hole processing |
| 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 |
-
2017
- 2017-03-24 CN CN201720296124.8U patent/CN206653171U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098408A (en) * | 2017-12-17 | 2018-06-01 | 泰州市伟业机械制造有限公司 | A kind of end face processing clamp device of ring gear |
| CN108436854A (en) * | 2018-02-08 | 2018-08-24 | 合肥富厚机电制造有限公司 | A kind of fixture of electric motor end cap |
| CN110076599A (en) * | 2019-06-10 | 2019-08-02 | 上海第一机床厂有限公司 | Clamping fixer |
| CN110076599B (en) * | 2019-06-10 | 2021-08-24 | 上海第一机床厂有限公司 | Clamping fixing device |
| CN111438382A (en) * | 2020-03-30 | 2020-07-24 | 浙江炜驰机械集团股份有限公司 | A claw dish anchor clamps for motor casing hole processing |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |