CN217776772U - A anchor clamps for processing new forms of energy motor machine casing - Google Patents
A anchor clamps for processing new forms of energy motor machine casing Download PDFInfo
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- CN217776772U CN217776772U CN202221617225.8U CN202221617225U CN217776772U CN 217776772 U CN217776772 U CN 217776772U CN 202221617225 U CN202221617225 U CN 202221617225U CN 217776772 U CN217776772 U CN 217776772U
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- splint
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- energy motor
- threaded hole
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- 238000003754 machining Methods 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002173 cutting fluid Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model discloses an anchor clamps for processing new forms of energy motor casing belongs to new forms of energy motor processing technology field, and its technical scheme main points are including being fixed in the splint on the three-jaw chuck, and splint are circular-arcly, and the one end that three-jaw chuck was kept away from to splint can be dismantled and be connected with the expansion board, and the inner wall of expansion board flushes with the inner wall of splint, has seted up the joint groove on the lateral wall that three-jaw chuck was kept away from to splint, and the expansion board has the lug of being connected with the joint groove slides towards protruding in the joint groove, is provided with the fixed subassembly that is used for fixed expansion board between splint and the lug, the utility model has the advantages of can be according to motor casing's size, select fixed or dismantle the expansion board, realize the regulation of splint length, the suitability is high.
Description
Technical Field
The utility model relates to a new forms of energy motor processing technology field, more specifically says that it relates to an anchor clamps for processing new forms of energy motor casing.
Background
The new energy automobile adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and is provided with a motor shell for placing a motor on the motor.
Because the motor casing is cylindrical, the clamping jaws of the three-jaw chuck are respectively welded and fixed with clamping plates which are arc-shaped, and the three arc-shaped clamping plates can clamp and fix the peripheral side wall of the motor casing for processing.
However, similar to the above-mentioned motor casing clamp in the prior art, the size of the clamping plate is fixed, when a motor casing with a longer size needs to be processed, the stability of clamping is lower, if the length of the clamping plate is too long, when a motor casing with a shorter size is processed, unnecessary space is occupied, and the stability is also lower, so the applicability of the motor casing clamp is lower, and there is still room for improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an anchor clamps for processing new forms of energy motor housing, it has can be according to motor housing's size, selects fixedly or dismantles the extension board, realizes the regulation of splint length, advantage that the suitability is high.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the clamp for machining the motor shell of the new energy motor comprises a clamping plate fixed on a three-jaw chuck, wherein the clamping plate is arc-shaped, one end, far away from the three-jaw chuck, of the clamping plate is detachably connected with an expansion plate, the inner wall of the expansion plate is flush with the inner wall of the clamping plate, a clamping groove is formed in the side wall, far away from the three-jaw chuck, of the clamping plate, a protruding block connected with the clamping groove in a sliding mode protrudes towards the clamping groove of the expansion plate, and a fixing assembly used for fixing the expansion plate is arranged between the clamping plate and the protruding block.
Through adopting above-mentioned technical scheme, when the longer motor casing of needs machining dimension, will expand the joint inslot that lug on the board inserted splint, expand the board can with the splint butt, use fixed subassembly to realize expanding the relatively fixed of board and butt joint board this moment for splint can be applicable to the longer motor casing of size, and during the shorter motor casing of machining dimension, will expand the board again and dismantle down can.
The utility model discloses further set up to: the fixing assembly comprises a threaded hole formed in the outer wall of the clamping plate, the threaded hole is formed in the direction perpendicular to the clamping plate, the threaded hole is communicated with the clamping groove and penetrates into the convex block, and a bolt is connected to the threaded hole in a threaded manner; when the expansion board is abutted to the clamping plate, the threaded hole in the clamping plate is flush with the threaded hole in the lug.
Through adopting above-mentioned technical scheme, when expanding board and splint butt, penetrate the screw hole with the bolt to support tightly in the screw hole of lug, can realize expanding the relative fixation of board and splint, back out the bolt, can dismantle the expansion board.
The utility model discloses further set up to: and a rubber block is fixed at one end of the bolt facing the convex block and is connected with the threaded hole in a sliding manner.
Through adopting above-mentioned technical scheme, when the screw hole on bolt and the lug supports tightly, the block rubber is extruded, has increased area of contact to the frictional force has been strengthened, stability has been improved.
The utility model discloses further set up to: the outer wall of the clamping plate and the outer side of the threaded hole are provided with positioning grooves for abutting against the head of the bolt, and the positioning grooves and the threaded hole are coaxially arranged.
By adopting the technical scheme, when the bolt is screwed tightly, the head of the bolt can be abutted against the positioning groove, so that the abutting surface of the head of the bolt is a plane, the abutting area is increased, and the stability is improved.
The utility model discloses further set up to: the side wall of the clamping plate, which is far away from the three-jaw chuck, is provided with sliding grooves on two sides of the clamping groove, and the expansion plate is protruded towards the sliding grooves to form supporting columns connected with the sliding grooves in a sliding mode.
Through adopting above-mentioned technical scheme, when expanding board and splint butt, the support column can penetrate the sliding tray in, when centre gripping motor casing, the support column can play the connection effect between expanding board and the splint, has shared pressure for the lug, and the lug is difficult for the fracture.
The utility model discloses further set up to: all be fixed with the spring in joint groove and the sliding tray, the end fixing of joint inslot spring has the joint capping that is used for closed joint groove, the end fixing of sliding tray inslot spring has the sliding tray lid that is used for closed sliding tray, works as when the spring is in the natural extension state, joint capping and slide capping all flush with the lateral wall of splint.
By adopting the technical scheme, when the expansion board is abutted against the clamping plate, the lug and the support column can respectively push the clamping groove cover and the sliding groove cover inwards; when the extension plate is detached, the spring is in a natural extension state, and the clamping groove cover and the slide groove cover are flush with the side wall of the clamping plate, so that foreign matters and cutting fluid are not easy to enter the clamping groove and the sliding groove.
The utility model discloses further set up to: and a round angle is formed at the opening of the clamping groove.
Through adopting above-mentioned technical scheme for the lug can penetrate the joint inslot more easily.
The utility model discloses further set up to: the shape of the clamping groove is the same as that of the clamping plate.
Through adopting above-mentioned technical scheme for the opening in joint groove is the arc, and when the staff penetrated the lug, was difficult for adorning the expansion board anti-reverse.
To sum up, the utility model has the advantages of it is following:
1. by arranging the expansion board and the fixing component, a worker can selectively fix or disassemble the expansion board according to the size of the motor shell, so that the length of the clamping plate can be adjusted, and the applicability is improved;
2. by arranging the rubber block, when the rubber block is extruded, the contact area is increased, so that the friction force is enhanced, and the stability is improved; by arranging the positioning groove, the abutting surface of the bolt head is a plane, so that the abutting area is increased, and the stability is improved;
3. by arranging the sliding groove and the supporting column, when the motor shell is clamped, pressure is shared by the convex blocks, and the convex blocks are not easy to break; through setting up spring, joint capping and sliding groove lid, when expanding board dismantlement down, the foreign matter is difficult for getting into in joint groove and the sliding groove with the cutting fluid.
Drawings
FIG. 1 is an exploded view of the present embodiment without the expansion board installed;
FIG. 2 is an exploded view of the expansion board of the present embodiment;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. a splint; 2. an expansion board; 3. a clamping groove; 4. a bump; 501. a threaded hole; 502. a bolt; 6. a rubber block; 7. positioning a groove; 8. a sliding groove; 9. a support pillar; 10. a spring; 11. a clamping groove cover; 12. a sliding groove cover; 13. round corners; 14. a three-jaw chuck; 15. a clamping jaw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a clamp for processing new forms of energy motor casing, as shown in fig. 1 and fig. 2, including welded fastening in splint 1 on three-jaw chuck 14, be fixed with splint 1 respectively on three clamping jaws 15 of three-jaw chuck 14, splint 1 is circular-arc, and three splint 1 are coaxial to be set up, and splint 1 extends the setting along the horizontal direction.
One end that three-jaw chuck 14 was kept away from to splint 1 can be dismantled and be connected with and expand board 2, and it is the same with splint 1 shape to expand board 2, and the inner wall that expands board 2 flushes with splint 1's inner wall, and splint 1 keeps away from and has seted up joint groove 3 on three-jaw chuck 14's the lateral wall, and joint groove 3 is seted up along the horizontal direction, and the shape in joint groove 3 is the same with splint 1's shape, but the size is less, joint groove 3 and the coaxial setting of splint 1.
As shown in fig. 2 and fig. 3, a fixing component for fixing the expansion board 2 is arranged between the clamping plate 1 and the convex block 4, the fixing component comprises a threaded hole 501 arranged on the outer wall of the clamping plate 1, the threaded hole 501 is formed along the direction perpendicular to the clamping plate 1, the threaded hole 501 is communicated with the clamping groove 3 and penetrates into the convex block 4, a bolt 502 is connected in the threaded hole 501 in a threaded manner, when the expansion board 2 abuts against the clamping plate 1, the threaded hole 501 on the convex block 4 is flush with the threaded hole 501 on the outer wall of the clamping plate 1, the bolt 502 abuts against the threaded hole 501 tightly, and the relative fixing of the expansion board 2 and the clamping plate 1 can be realized.
The constant head tank 7 has been seted up to splint 1's outer wall and the outside that is located screw hole 501, and constant head tank 7 is used for supplying bolt 502's head butt, and constant head tank 7 and screw hole 501 coaxial setting, when bolt 502 supported tightly on lug 4, bolt 502's head supported tightly in constant head tank 7 for bolt 502 head becomes the plane with splint 1's butt face from the cambered surface, has increased area of contact, has improved stability.
On splint 1 kept away from the lateral wall of three-jaw chuck 14, and the sliding tray 8 has all been seted up to the both sides that are located joint groove 3, sliding tray 8 is seted up along the horizontal direction, it has support column 9 to expand 2 protruding in the sliding tray 8 of board, support column 9 slides with sliding tray 8 and is connected, the lateral wall of support column 9 and the inner wall laminating of sliding tray 8, splint 1 and expansion board 2 are when centre gripping motor casing, support column 9 can share pressure for lug 4 is difficult for the fracture.
As shown in fig. 1 and 2, the depth of the clamping groove 3 is the same as that of the sliding groove 8 and is greater than the length of the bump 4 and the supporting column 9, springs 10 are fixed in the clamping groove 3 and the sliding groove 8, the springs 10 are arranged along the horizontal direction, a clamping groove cover 11 for closing the clamping groove 3 is fixed at the end of the spring 10 in the clamping groove 3, a sliding groove cover 12 for closing the sliding groove 8 is fixed at the end of the spring 10 in the sliding groove 8, and when the spring 10 is in a natural extension state, the clamping groove cover 11 and the sliding groove cover 12 are flush with the side wall of the clamping plate 1, so that foreign matters are not easy to enter the clamping groove 3 and the sliding groove 8; when the expansion board 2 abuts against the clamping board 1, the protrusion 4 and the supporting pillar 9 push the slot cover 11 and the slot cover 12 inward, respectively.
The utility model discloses a working process and beneficial effect as follows: when a motor casing with a longer size needs to be machined, the bump 4 on the expansion plate 2 is inserted into the clamping groove 3 of the clamping plate 1, the expansion plate 2 can be abutted against the clamping plate 1, and at the moment, the bolt 502 penetrates into the threaded hole 501 to realize the relative fixation of the expansion plate 2 and the clamping plate 1, so that the clamping plate 1 can be suitable for the motor casing with the longer size; when a motor casing with a short size is machined, the bolt 502 is screwed out, and then the expansion board 2 is detached.
To sum up, the utility model has the advantages of can select fixedly or dismantle expansion board 2 according to motor housing's size, realize the regulation of splint 1 length, the suitability is high to the foreign matter is difficult for getting into in joint groove 3 and the sliding tray 8 with the cutting fluid.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides an anchor clamps for processing new forms of energy motor casing, is including being fixed in splint (1) on three-jaw chuck (14), splint (1) are circular-arc, its characterized in that: the clamping device is characterized in that one end, far away from the three-jaw chuck (14), of the clamping plate (1) is detachably connected with an expansion plate (2), the inner wall of the expansion plate (2) is flush with the inner wall of the clamping plate (1), the side wall, far away from the three-jaw chuck (14), of the clamping plate (1) is provided with a clamping groove (3), the expansion plate (2) protrudes towards the clamping groove (3) and is provided with a convex block (4) connected with the clamping groove (3) in a sliding mode, and a fixing assembly used for fixing the expansion plate (2) is arranged between the clamping plate (1) and the convex block (4).
2. The clamp for machining the new energy motor shell according to claim 1, is characterized in that: the fixing assembly comprises a threaded hole (501) formed in the outer wall of the clamping plate (1), the threaded hole (501) is formed in the direction perpendicular to the clamping plate (1), the threaded hole (501) is communicated with the clamping groove (3) and penetrates into the lug (4), and a bolt (502) is connected to the threaded hole (501) in an internal thread mode; when the expansion board (2) is abutted to the clamping board (1), the threaded hole (501) in the clamping board (1) is flush with the threaded hole (501) in the lug (4).
3. The clamp for machining the new energy motor shell is as claimed in claim 2, and is characterized in that: and a rubber block (6) is fixed at one end of the bolt (502) facing the convex block (4), and the rubber block (6) is connected with the threaded hole (501) in a sliding manner.
4. The clamp for machining the new energy motor shell is as claimed in claim 2, and is characterized in that: the outer wall of splint (1) just is located the outside of screw hole (501) and offers constant head tank (7) that are used for supplying bolt (502) head butt, constant head tank (7) and screw hole (501) coaxial setting.
5. The clamp for machining the new energy motor shell according to claim 1, is characterized in that: the clamping plate (1) is far away from the side wall of the three-jaw chuck (14) and is positioned at two sides of the clamping groove (3), sliding grooves (8) are formed in the two sides, and supporting columns (9) connected with the sliding grooves (8) in a sliding mode protrude towards the sliding grooves (8) from the expansion plate (2).
6. The clamp for machining the new energy motor shell according to claim 5, is characterized in that: all be fixed with spring (10) in joint groove (3) and sliding tray (8), the end fixing of joint groove (3) internal spring (10) has joint capping (11) that are used for closed joint groove (3), the end fixing of sliding tray (8) internal spring (10) has sliding tray lid (12) that are used for closed sliding tray (8), works as when spring (10) is in the natural extension state, joint capping (11) and sliding tray lid (12) all flush with the lateral wall of splint (1).
7. The clamp for machining the new energy motor shell according to claim 1, is characterized in that: and a round angle (13) is arranged at the opening of the clamping groove (3).
8. The clamp for machining the new energy motor shell according to claim 1, is characterized in that: the shape of the clamping groove (3) is the same as that of the clamping plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617225.8U CN217776772U (en) | 2022-06-27 | 2022-06-27 | A anchor clamps for processing new forms of energy motor machine casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617225.8U CN217776772U (en) | 2022-06-27 | 2022-06-27 | A anchor clamps for processing new forms of energy motor machine casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217776772U true CN217776772U (en) | 2022-11-11 |
Family
ID=83936381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221617225.8U Active CN217776772U (en) | 2022-06-27 | 2022-06-27 | A anchor clamps for processing new forms of energy motor machine casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217776772U (en) |
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- 2022-06-27 CN CN202221617225.8U patent/CN217776772U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231126 Address after: Room 101-3, No. 102 Jingquan Road, Jimei District, Xiamen City, Fujian Province, 361021 Patentee after: Xiamen Tanwang Technology Co.,Ltd. Address before: 361000 1st Floor, 102 Jingquan Road, Jimei District, Xiamen City, Fujian Province Patentee before: XIAMEN WEIYI PRECISION MACHINERY EQUIPMENT Co.,Ltd. |