CN209565478U - A kind of high-precision New energy automobile motor end cover die - Google Patents
A kind of high-precision New energy automobile motor end cover die Download PDFInfo
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- CN209565478U CN209565478U CN201920136306.8U CN201920136306U CN209565478U CN 209565478 U CN209565478 U CN 209565478U CN 201920136306 U CN201920136306 U CN 201920136306U CN 209565478 U CN209565478 U CN 209565478U
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- lower mold
- upper die
- welded
- gear
- mold body
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- 239000005060 rubber Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000004512 die casting Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of high-precision New energy automobile motor end cover dies, including lower mold body, the bottom end quadrangle of the lower mold body is welded with supporting leg, the bottom end outer wall of the supporting leg is socketed with the first spring, the bottom end of first spring is welded with rectangular block, the supporting leg interlocking is in the inner cavity of rectangular block, the tip contact of the lower mold body has upper die body, the top dead center position of the upper die body is welded with handle, it is plugged with funnel on the right side of the top of the upper die body, the inside of the upper die body offers running channel.The high-precision New energy automobile motor end cover die, support and the extraction of upper die body etc. of the shape and lower mold body of motor end cover mould are made up of knots such as lower mold body, handle, running channel, modules, mold is convenient for changing by the realization of the structures such as rocking bar, guide rod, second spring, groove, block, motor end cover mould can be made to be completed in a short time replacement, it is time saving while improving productivity effect.
Description
Technical field
The utility model relates to New energy automobile motor end cover die technical field, specially a kind of high-precision new energy vapour
Vehicle motor end cover die.
Background technique
Mold is the tool for formed article, and this tool is made of various parts, it mainly passes through molded material material
The processing of article shape is realized in the change of physical state, usually using in the industry, to be molded, be blow molded, squeeze out, die casting or
The methods of forging and forming, smelting, punching press, stretching obtain the various moulds and tool of required product, and the use of mold can make
The processing of workpiece is more accurate, and improves the rate of work pieces process, reduces workload, and motor mold is in punching, forming punching
The compression moulding of the products such as pressure, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
Or in the forming of injection molding, the tool for having the product of specific shape and size under external force become blank, by
In when producing different shape die-cast product, needing using different molds, but existing electric motor end cap die casting is all difficult
It is completed in a short time the replacement of mold, productivity effect is greatly reduced while causing the time to waste, and is unfavorable for making for people
With.
Utility model content
The purpose of this utility model is to provide a kind of high-precision New energy automobile motor end cover dies, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-precision New energy automobile motor end
Box cover die, including lower mold body, the bottom end quadrangle of the lower mold body are welded with supporting leg, and the bottom end outer wall of the supporting leg is socketed with
One spring, the bottom end of first spring are welded with rectangular block, and the supporting leg is rabbeted in the inner cavity of rectangular block, the lower mold body
Tip contact has upper die body, and the top dead center position of the upper die body is welded with handle, grafting on the right side of the top of the upper die body
There is funnel, the inside of the upper die body offers running channel, and the bottom end outer wall of the funnel and one end of running channel socket-connect, described to pour
The other end in road is communicated with die cavity, has been bolted module on the right side of the top of the lower mold body, the module is located at the bottom of die cavity
Center is held, the Left-side center position of the lower mold body is connected with cross bar in left-right direction, and the cross bar runs through lower mold body, and
Its left end is welded with rocking bar, and the right end of the cross bar is welded with first gear, and the bottom end outer wall of the first gear is engaged with
Two gears, the center of the second gear are welded with screw rod along the vertical direction, and the center of the screw rod is bolted with cunning
Block, the outer right wall of the sliding block are plugged with guide rod, and the both ends of the guide rod are mutually welded with the inner wall of lower mold body, described
The inside left of upper die body opens up fluted, and the inner left wall of the upper die body is welded with one end of second spring, and described second
Another end in contact of spring has block, and the block runs through the outer wall of upper die body.
Preferably, the first gear and second gear are bevel gear.
Preferably, the screw rod is parallel with guide rod, and screw rod is vertically arranged with guide rod.
Preferably, it be cylindrical right part is hemispherical that the left part of the block, which is rectangular central portion,.
Preferably, the bottom end of the rectangular block is pasted with rubber pad.
Compared with prior art, the utility model has the beneficial effects that the high-precision New energy automobile motor end cover die,
Motor side cover mold is constituted by knots such as lower mold body, supporting leg, the first spring, rectangular block, upper die body, funnel, handle, running channel, modules
Support and the extraction of upper die body of the shape and lower mold body of tool etc., pass through rocking bar, cross bar, first gear, second gear, silk
The realization of the structures such as bar, sliding block, guide rod, second spring, groove, block is convenient for changing mold, motor end cover mould can be made to exist
Complete replacement in short time, it is time saving while improving productivity effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the lower mold body structure main view sectional view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model.
In figure: 1, lower mold body, 2, supporting leg, the 3, first spring, 4, rectangular block, 5, upper die body, 6, funnel, 7, handle, 8, shake
Bar, 9, running channel, 10, module, 11, cross bar, 12, first gear, 13, second gear, 14, screw rod, 15, sliding block, 16, guide rod,
17, second spring, 18, groove, 19, block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high-precision New energy automobile motor end cap mould
Tool, including lower mold body 1, the bottom end quadrangle of lower mold body 1 are welded with supporting leg 2, and the bottom end outer wall of supporting leg 2 is socketed with the first spring 3,
The coefficient of elasticity of first spring 3 is 16N/CM, and the bottom end of the first spring 3 is welded with rectangular block 4, and supporting leg 2 is rabbeted in rectangular block 4
Inner cavity, the tip contact of lower mold body 1 have upper die body 5, and the top dead center position of upper die body 5 is welded with handle 7, and handle 7 is for mentioning
Upper die body 5 is played, funnel 6 is plugged on the right side of the top of upper die body 5, for importing casting material, the inside of upper die body 5 opens up funnel 6
There is running channel 9, running channel 9 is used to casting material importing die cavity 20, and the bottom end outer wall of funnel 6 and one end of running channel 9 socket-connect, running channel 9
The other end be communicated with die cavity 20, die cavity 20 is formed for mold, has been bolted module 10, mould on the right side of the top of lower mold body 1
The chamber portion of block 10 and die cavity 20 makes electric motor end cap cast molding, and module 10 is located at the bottom dead center position of die cavity 20, lower die
The Left-side center position of body 1 is connected with cross bar 11 in left-right direction, and cross bar 11 runs through lower mold body 1, and its left end is welded with rocking bar
8, rocking bar 8 is for driving cross bar 11 to rotate, and the right end of cross bar 11 is welded with first gear 12, and the bottom end outer wall of first gear 12 is nibbled
Conjunction has second gear 13, and first gear 12 and second gear 13 are bevel gear, and first gear 12 is with second gear 13 for changing
Become the transmission direction of transmission shaft, the center of second gear 13 is welded with screw rod 14, the centre bit of screw rod 14 along the vertical direction
Set and be bolted with sliding block 15, the outer right wall of sliding block 15 is plugged with guide rod 16, and screw rod 14 is parallel with guide rod 16, and screw rod 14 with
Guide rod 16 is vertically arranged, guide rod 16 for anti-limited slip block 15 rotate, the both ends of guide rod 16 with the inner wall phase of lower mold body 1
Welding, the inside left of upper die body 5 open up fluted 18, and the inner left wall of upper die body 5 is welded with one end of second spring 17, the
Another end in contact of two springs 17 has block 19, and block 19 runs through the outer wall of upper die body 5, and the left part of block 19 is that rectangular central portion is
Cylindrical right part is hemispherical, and block 19, which is inserted into groove 18, is clamped lower mold body 1 with 5 phase of upper die body.
Preferably, further, first gear 12 and second gear 13 are bevel gear, first gear 12 with
Second gear 13 for changing transmission shaft transmission direction.
Preferably, further, screw rod 14 is parallel with guide rod 16, and screw rod 14 is set vertically with guide rod 16
It sets, guide rod 16 is rotated for anti-limited slip block 15.
Preferably, further, it be cylindrical right part is hemispherical that the left part of block 19, which is rectangular central portion, gear
Block 19, which is inserted into groove 18, is clamped lower mold body 1 with 5 phase of upper die body.
Preferably, further, the bottom end of rectangular block 4 is pasted with rubber pad, and rubber pad plays anti-slip effect.
Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works
It is as follows.
In use, second spring 17 pushes block 19 to move right, block 19 moves right up to separating with groove 18, will
Upper die body 5 is removed, and new diebolt is connected on the right side of the top of lower mold body 1, and upper die body 5 is put again according to fixed bit
Under, rocking bar 8 is rotated clockwise at this time, and rocking bar 8 drives cross bar 11 to rotate clockwise, and cross bar 11 drives first gear 12 to turn clockwise
Dynamic, first gear 12 drives second gear 13 to rotate counterclockwise, and second gear 13 drives lead screw 14 to rotate counterclockwise, 14 band of lead screw
Movable slider 15 moves up, and sliding block 15 can be in contact with block 19 at this time, and sliding block 15 pushes block 19 to enter groove 18 to the left
Inner cavity keeps motor end cover mould more convenient in replacement, die casting can be made to be completed in a short time replacement, save the time
Productivity effect is improved simultaneously, to be conducive to the use of people, beneficial effect is obvious.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ",
The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends "
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation；Simultaneously
Unless otherwise clearly defined and limited, the terms such as term " clamping ", " axis connects ", " grafting ", " welding ", " being screwed on " should do broad sense
Understand, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection, be also possible to
Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element unless otherwise restricted clearly for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-precision New energy automobile motor end cover die, including lower mold body (1), it is characterised in that: the lower mold body (1)
Bottom end quadrangle be welded with supporting leg (2), the bottom end outer wall of the supporting leg (2) is socketed with the first spring (3), first spring
(3) bottom end is welded with rectangular block (4), and supporting leg (2) interlocking is on the inner cavity of rectangular block (4), the top of the lower mold body (1)
Contact has upper die body (5), and the top dead center position of the upper die body (5) is welded with handle (7), the top of the upper die body (5)
Right side is plugged with funnel (6), and the inside of the upper die body (5) offers running channel (9), the bottom end outer wall of the funnel (6) with pour
The one end in road (9) socket-connects, and the other end of the running channel (9) is communicated with die cavity (20), spiral shell on the right side of the top of the lower mold body (1)
It tethers and is connected to module (10), the module (10) is located at the bottom dead center position of die cavity (20), in the left side of the lower mold body (1)
Heart position is connected with cross bar (11) in left-right direction, and the cross bar (11) runs through lower mold body (1), and its left end is welded with rocking bar
(8), the right end of the cross bar (11) is welded with first gear (12), and the bottom end outer wall of the first gear (12) is engaged with second
The center of gear (13), the second gear (13) is welded with screw rod (14) along the vertical direction, in the screw rod (14)
Heart position is bolted with sliding block (15), and the outer right wall of the sliding block (15) is plugged with guide rod (16), the guide rod (16)
Inner wall of the both ends with lower mold body (1) mutually welds, and the inside left of the upper die body (5) opens up fluted (18), the upper mold
The inner left wall of body (5) is welded with one end of second spring (17), and another end in contact of the second spring (17) has block
(19), the block (19) runs through the outer wall of upper die body (5).
2. a kind of high-precision New energy automobile motor end cover die according to claim 1, it is characterised in that: described first
Gear (12) and second gear (13) are bevel gear.
3. a kind of high-precision New energy automobile motor end cover die according to claim 1, it is characterised in that: the screw rod
(14) parallel with guide rod (16), and screw rod (14) is vertically arranged with guide rod (16).
4. a kind of high-precision New energy automobile motor end cover die according to claim 1, it is characterised in that: the block
(19) it be cylindrical right part is hemispherical that left part, which is rectangular central portion,.
5. a kind of high-precision New energy automobile motor end cover die according to claim 1, it is characterised in that: the rectangle
The bottom end of block (4) is pasted with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136306.8U CN209565478U (en) | 2019-01-27 | 2019-01-27 | A kind of high-precision New energy automobile motor end cover die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136306.8U CN209565478U (en) | 2019-01-27 | 2019-01-27 | A kind of high-precision New energy automobile motor end cover die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209565478U true CN209565478U (en) | 2019-11-01 |
Family
ID=68333167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920136306.8U Expired - Fee Related CN209565478U (en) | 2019-01-27 | 2019-01-27 | A kind of high-precision New energy automobile motor end cover die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209565478U (en) |
-
2019
- 2019-01-27 CN CN201920136306.8U patent/CN209565478U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |