CN209773362U - New energy automobile drive gear's mould - Google Patents
New energy automobile drive gear's mould Download PDFInfo
- Publication number
- CN209773362U CN209773362U CN201920563809.3U CN201920563809U CN209773362U CN 209773362 U CN209773362 U CN 209773362U CN 201920563809 U CN201920563809 U CN 201920563809U CN 209773362 U CN209773362 U CN 209773362U
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- China
- Prior art keywords
- die
- rod
- hole
- connecting rod
- new energy
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 30
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model belongs to the mould field, especially, new energy automobile drive gear's mould, to the problem of the problem that the change is not convenient for to current terrace die, the following scheme is put forward at present, and it includes the die holder, the top side of die holder is equipped with the die cushion, and the top side of die cushion is equipped with the terrace die, two locking grooves have been seted up to the top side of die holder, and equal movable mounting in two locking grooves has the check lock lever, and the equal fixed mounting in top of two check lock levers is on the bottom side of die cushion, and one side of locking groove is equipped with the installation cavity of seting up on the die holder, has seted up connecting hole and card hole on one side inner wall of installation cavity, and fixed mounting has the axis of rotation on one side inner. The utility model discloses simple structure does not adopt the mode of common bolt installation, and then has shortened the change time of terrace die to shorten the time of mould stop work, can improve the work efficiency of mould, satisfied people's demand.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a new energy automobile drive gear's mould.
background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), 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 the driving gear is an important part in a new energy automobile motor.
The publication number is CN204486681U discloses a cold die forging die for driving gears, the structure of which comprises an upper die holder, a lower die holder and three guide pillars connected between the upper die holder and the lower die holder, the upper die holder and the lower die holder are directly and movably provided with sealing blocks, the upper die holder is provided with a convex die pad and a gear convex die, the gear convex die is provided with a through sealing block, and a lower die cavity is arranged at the corresponding position of the lower die holder and the gear convex die.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming of the problem that the terrace die is not convenient for replacing in the prior art, and providing a new energy automobile drive gear's mould.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a die for a driving gear of a new energy automobile comprises a die holder, wherein a die cushion is arranged on the top side of the die holder, a male die is arranged on the top side of the die cushion, two locking grooves are formed in the top side of the die holder, locking rods are movably arranged in the two locking grooves, the top ends of the two locking rods are fixedly arranged on the bottom side of the die cushion, an installation cavity formed in the die holder is formed in one side of the locking grooves, a connecting hole and a clamping hole are formed in the inner wall of one side of the installation cavity, a rotating shaft is fixedly arranged on the inner wall of one side of the installation cavity, an eccentric disc is movably sleeved on the rotating shaft, a V-shaped rod is fixedly arranged on one side of the eccentric disc, one end of the V-shaped rod penetrates through the connecting hole and extends into the locking grooves, the top side of the V-shaped rod is contacted with the bottom side of the locking rods, one side of the driving rod is rotatably provided with a connecting rod, one side of the connecting rod is rotatably provided with a clamping rod, one side of the locking rod is provided with a clamping groove, one end of the clamping rod penetrates through the clamping hole and extends into the clamping groove, the inner wall of one side of the installation cavity, which is far away from the clamping hole, is provided with an elliptical hole, one end of the moving rod penetrates through the elliptical hole and is fixed with a stop block, one side of the stop block is contacted with one side of the die holder, when a male die needs to be installed, the die pad is moved to enable the two locking rods to be respectively inserted into the two locking grooves, so that the locking rods drive the V-shaped rods to rotate, the V-shaped rods rotate to drive the eccentric discs to rotate on the rotating shaft, the V-shaped rods rotate to drive the sliding shaft to move through the sliding shaft holes, the sliding shaft slides in the sliding shaft holes, the sliding shaft moves to drive the telescopic rods to, the connecting rod drives the kelly through another pivot and removes for the one end of kelly injects in the draw-in groove, and then blocks the check lock lever, drive the pole simultaneously and pass through another round pin axle pulling connecting rod, the connecting rod drives the carriage release lever and removes, thereby make the carriage release lever drive the oval piece and move into the installation cavity, rotate the dog this moment, make the carriage release lever pass through the turn trough and rotate on one end of connecting rod, thereby make oval piece card on one side inner wall of installation cavity, and then accomplish the installation of terrace die, the dismantlement that can be convenient on the same principle.
preferably, flexible groove has been seted up on the top side inner wall of connecting hole, fixed mounting has the one end of spring on the top side inner wall in flexible groove, the bottom fixed mounting of spring has the telescopic link, the bottom of telescopic link extends to in the connecting hole, the sliding shaft hole has been seted up to one side of V type pole, movable mounting has the sliding shaft in the sliding shaft hole, the one end fixed mounting of sliding shaft is on one side of telescopic link, V type pole rotates simultaneously and drives the sliding shaft through the sliding shaft hole and remove, the sliding shaft slides in the sliding shaft hole simultaneously, the sliding shaft removes and drives the telescopic link and remove and make the spring atress in flexible inslot.
Preferably, two round pin shaft holes have been seted up to one side of drive rod, and equal movable mounting has a round pin axle in two round pin shaft holes, and the one end of two round pin axles is fixed mounting respectively on one side of connecting rod and eccentric disc, and the turn trough has been seted up to the one end of carriage release lever, and the one end of connecting rod is rotated and is installed in the turn trough, and the eccentric disc rotates and drives the drive rod through a round pin axle and rotate, drives the pole simultaneously and stimulates the connecting rod through another round pin axle, rotates the dog this moment for the carriage release lever passes through the turn trough and serves at.
Preferably, two pivot holes have been seted up to one side of connecting rod, and two downthehole equal movable mounting of pivot have a pivot, and the one end of two pivots is fixed mounting respectively on one side of connecting rod and kelly, drives the pole and rotates and drive the connecting rod through a pivot and remove, and the connecting rod drives the kelly through another pivot and removes for the one end of kelly injects in the draw-in groove, and then blocks the check lock lever.
Preferably, the movable rod is fixedly sleeved with an elliptical block, the elliptical block is matched with the elliptical hole, one side of the elliptical block is in contact with the inner wall of one side of the mounting cavity, the stop block is rotated at the moment, the movable rod is enabled to rotate on one end of the connecting rod through the rotary groove, and therefore the elliptical block is clamped on the inner wall of one side of the mounting cavity, and the male die is mounted.
In the utility model, through the matching use of the die holder, the die pad, the punch, the locking rod, the installation cavity, the connecting hole, the rotating shaft, the eccentric disc, the V-shaped rod, the telescopic slot, the telescopic rod, the sliding shaft hole and the sliding shaft, when the punch needs to be installed, the die pad is moved to enable the two locking rods to be respectively inserted into the two locking slots, thereby enabling the locking rods to drive the V-shaped rod to rotate, the V-shaped rod rotates to drive the eccentric disc to rotate on the rotating shaft, meanwhile, the V-shaped rod rotates to drive the sliding shaft to move through the sliding shaft hole, the sliding shaft slides in the sliding shaft hole, the sliding shaft moves to drive the telescopic rod to move in the telescopic slot and enable the spring to bear force, through the die holder, the die pad, the punch, the locking rod, the installation cavity, the connecting hole, the rotating shaft, the eccentric disc, the connecting rod, the elliptical hole, the moving rod, the elliptical block, the clamping rod, the clamping groove, the clamping rod, the moving rod is driven to rotate through one rotating shaft to drive the connecting rod to move, the connecting rod drives the clamping rod to move through the other rotating shaft, one end of the clamping rod is inserted into the clamping groove, the locking rod is clamped, meanwhile, the connecting rod is driven by the driving rod to pull the connecting rod through the other pin shaft, the connecting rod drives the moving rod to move, so that the moving rod drives the elliptical block to move into the mounting cavity, the stop block is rotated at the moment, the moving rod rotates on one end of the connecting rod through the rotating groove, the elliptical block is clamped on the inner wall of one side of the mounting cavity, and the male die is;
The utility model discloses simple structure does not adopt the mode of common bolt installation, and then has shortened the change time of terrace die to shorten the time of mould stop work, can improve the work efficiency of mould, satisfied people's demand.
Drawings
Fig. 1 is a schematic structural diagram of a mold for driving a gear of a new energy automobile according to the present invention;
Fig. 2 is a schematic structural diagram of a portion a in fig. 1 of a new energy automobile driving gear mold according to the present invention;
Fig. 3 is a schematic structural diagram of a1 part in fig. 2 of the new energy automobile driving gear die set provided by the utility model.
In the figure: the die comprises a die holder 1, a die pad 2, a male die 3, a locking rod 4, an installation cavity 5, a connecting hole 6, a rotating shaft 7, an eccentric disc 8, a 9V-shaped rod, a telescopic groove 10, a telescopic rod 11, a connecting rod 12, an elliptical hole 13, a movable rod 14, an elliptical block 15, a clamping hole 16, a clamping rod 17, a clamping groove 18, a connecting rod 19, a sliding shaft hole 20, a sliding shaft 21, a locking groove 22 and a driving rod 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a die for a new energy automobile driving gear comprises a die holder 1, a die pad 2 is arranged on the top side of the die holder 1, a male die 3 is arranged on the top side of the die pad 2, two locking grooves 22 are formed on the top side of the die holder 1, locking rods 4 are movably arranged in the two locking grooves 22, the top ends of the two locking rods 4 are fixedly arranged on the bottom side of the die pad 2, an installation cavity 5 formed in the die holder 1 is formed in one side of the locking groove 22, a connecting hole 6 and a clamping hole 16 are formed in the inner wall of one side of the installation cavity 5, a rotating shaft 7 is fixedly arranged on the inner wall of one side of the installation cavity 5, an eccentric disc 8 is movably sleeved on the rotating shaft 7, a V-shaped rod 9 is fixedly arranged on one side of the eccentric disc 8, one end of the V-shaped rod 9 penetrates through the connecting hole 6 and extends into the locking groove 22, the top side of the V, one side of a driving rod 23 is rotatably provided with a connecting rod 12, one end of the connecting rod 12 is rotatably provided with a movable rod 14, one side of the driving rod 23 is rotatably provided with a connecting rod 19, one side of the connecting rod 19 is rotatably provided with a clamping rod 17, one side of a locking rod 4 is provided with a clamping groove 18, one end of the clamping rod 17 penetrates through a clamping hole 16 and extends into the clamping groove 18, an elliptical hole 13 is formed in the inner wall of one side of the mounting cavity 5 away from the clamping hole 16, one end of the movable rod 14 penetrates through the elliptical hole 13 and is fixedly provided with a stop block, one side of the stop block is in contact with one side of a die holder 1, when a male die 3 needs to be mounted, a die pad 2 is moved to enable the two locking rods 4 to be respectively inserted into two locking grooves 22, so that the locking rods 4 drive a V-shaped rod 9 to rotate, the V-shaped rod 9 rotates to drive an eccentric disc 8 to rotate on a rotating shaft 7, the slide shaft 21 moves to drive the telescopic rod 11 to move in the telescopic groove 10 and enable the spring to be stressed, the eccentric disc 8 rotates to drive the driving rod 23 to rotate through a pin shaft, the driving rod 23 rotates to drive the connecting rod 19 to move through a rotating shaft, the connecting rod 19 drives the clamping rod 17 to move through another rotating shaft, one end of the clamping rod 17 is inserted into the clamping groove 18 and further clamps the locking rod 4, meanwhile, the driving rod 23 pulls the connecting rod 12 through another pin shaft, the connecting rod 12 drives the moving rod 14 to move, the moving rod 14 drives the elliptical block 15 to move into the installation cavity 5 and then rotates the stop block, the moving rod 14 rotates on one end of the connecting rod 12 through the rotating groove, the elliptical block 15 is clamped on the inner wall of one side of the installation cavity 5 and further completes the installation of the male die 3, and the male die can be conveniently disassembled in the.
The utility model discloses in, flexible groove 10 has been seted up on the top side inner wall of connecting hole 6, fixed mounting has the one end of spring on the top side inner wall of flexible groove 10, the bottom fixed mounting of spring has telescopic link 11, the bottom of telescopic link 11 extends to in the connecting hole 6, slide shaft hole 20 has been seted up to one side of V type pole 9, movable mounting has slide shaft 21 in the slide shaft hole 20, the one end fixed mounting of slide shaft 21 is on one side of telescopic link 11, V type pole 9 rotates and drives slide shaft 21 through slide shaft hole 20 and remove, slide shaft 21 slides in slide shaft hole 20 simultaneously, slide shaft 21 removes and drives telescopic link 11 and remove and make the spring atress in flexible groove 10.
The utility model discloses in, two round pin shaft holes have been seted up to one side of drive rod 23, equal movable mounting has the round pin axle in two round pin shaft holes, the one end difference fixed mounting of two round pin axles is on one side of connecting rod 12 and eccentric disc 8, the turn trough has been seted up to the one end of carriage release lever 14, the one end of connecting rod 12 is rotated and is installed in the turn trough, eccentric disc 8 rotates and drives drive rod 23 through a round pin axle and rotate, drive rod 23 simultaneously through another round pin axle pulling connecting rod 12, the dog rotates this moment, make carriage release lever 14 rotate on the one end of connecting rod 12 through the turn trough.
The utility model discloses in, two pivot holes have been seted up to one side of connecting rod 19, and two downthehole equal movable mounting of pivot have a pivot, and the one end of two pivots is fixed mounting respectively on one side of connecting rod 12 and kelly 17, and drive rod 23 rotates and drive connecting rod 19 through a pivot and remove, and connecting rod 19 drives kelly 17 through another pivot and removes for in the one end of kelly 17 injects draw-in groove 18, and then blocks check lock lever 4.
the utility model discloses in, fixed cover has connect oval piece 15 on the carriage release lever 14, oval piece 15 and elliptical hole 13 looks adaptation, and one side of oval piece 15 contacts with one side inner wall of installation cavity 5, rotates the dog this moment for carriage release lever 14 rotates in one of connecting rod 12 through the turn trough, thereby makes oval piece 15 card on one side inner wall of installation cavity 5, and then accomplishes the installation of terrace die 3.
In the utility model, when the male die 3 needs to be installed, the die pad 2 is moved to make the two locking rods 4 respectively inserted into the two locking grooves 22, so that the locking rods 4 drive the V-shaped rod 9 to rotate, the V-shaped rod 9 rotates to drive the eccentric disc 8 to rotate on the rotating shaft 7, meanwhile, the V-shaped rod 9 rotates to drive the sliding shaft 21 to move through the sliding shaft hole 20, meanwhile, the sliding shaft 21 slides in the sliding shaft hole 20, the sliding shaft 21 moves to drive the telescopic rod 11 to move in the telescopic groove 10 and make the spring bear force, the eccentric disc 8 rotates to drive the driving rod 23 to rotate through a pin shaft, the driving rod 23 rotates to drive the connecting rod 19 to move through a rotating shaft, the connecting rod 19 drives the clamping rod 17 to move through another rotating shaft, so that one end of the clamping rod 17 is inserted into the clamping groove 18, and then the locking rods 4 are clamped, meanwhile, the driving rod 23 pulls the connecting rod 12, thereby make the carriage release lever 14 drive oval piece 15 and move into installation cavity 5 in, rotate the dog this moment for carriage release lever 14 rotates on the one end of connecting rod 12 through the turn trough, thereby makes oval piece 15 card on one side inner wall of installation cavity 5, and then accomplishes the installation of terrace die 3, like the dismantlement that can be convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The die for the driving gear of the new energy automobile comprises a die holder (1), a die pad (2) is arranged on the top side of the die holder (1), a male die (3) is arranged on the top side of the die pad (2), and the die is characterized in that two locking grooves (22) are formed in the top side of the die holder (1), locking rods (4) are movably arranged in the two locking grooves (22), the top ends of the two locking rods (4) are fixedly arranged on the bottom side of the die pad (2), an installation cavity (5) formed in the die holder (1) is formed in one side of each locking groove (22), a connecting hole (6) and a clamping hole (16) are formed in the inner wall of one side of the installation cavity (5), a rotating shaft (7) is fixedly arranged on the inner wall of one side of the installation cavity (5), an eccentric disc (8) is movably sleeved on the rotating shaft (7), a V-shaped rod (9) is fixedly arranged on one side of the eccentric disc (8), one end of the V-shaped rod (9), the top side of V type pole (9) contacts with the bottom side of check lock (4), one side of eccentric disc (8) is rotated and is installed drive pole (23), one side of drive pole (23) is rotated and is installed connecting rod (12), the one end of connecting rod (12) is rotated and is installed carriage release lever (14), one side of drive pole (23) is rotated and is installed connecting rod (19), one side of connecting rod (19) is rotated and is installed kelly (17), draw-in groove (18) have been seted up to one side of check lock (4), the one end of kelly (17) runs through card hole (16) and extends to in draw-in groove (18), elliptical hole (13) have been seted up on one side inner wall of card hole (16) is kept away from in installation cavity (5), the one end of carriage release lever (14) runs through elliptical hole (13) and is fixed with the dog, one side of dog contacts with.
2. The die for driving the gear of the new energy automobile as claimed in claim 1, wherein a telescopic groove (10) is formed in the inner wall of the top side of the connecting hole (6), one end of a spring is fixedly mounted on the inner wall of the top side of the telescopic groove (10), a telescopic rod (11) is fixedly mounted at the bottom end of the spring, the bottom end of the telescopic rod (11) extends into the connecting hole (6), a sliding shaft hole (20) is formed in one side of the V-shaped rod (9), a sliding shaft (21) is movably mounted in the sliding shaft hole (20), and one end of the sliding shaft (21) is fixedly mounted on one side of the telescopic rod (11).
3. The die for driving the gear of the new energy automobile as claimed in claim 1, wherein one side of the driving rod (23) is provided with two pin shaft holes, each of the two pin shaft holes is movably provided with a pin shaft, one end of each of the two pin shafts is fixedly installed on one side of the connecting rod (12) and one end of the eccentric disc (8), one end of the moving rod (14) is provided with a rotating slot, and one end of the connecting rod (12) is rotatably installed in the rotating slot.
4. The die for driving the gear of the new energy automobile as claimed in claim 1, wherein one side of the connecting rod (19) is provided with two rotating shaft holes, rotating shafts are movably mounted in the two rotating shaft holes, and one ends of the two rotating shafts are fixedly mounted on one sides of the connecting rod (12) and the clamping rod (17) respectively.
5. The die for the new energy automobile driving gear is characterized in that the moving rod (14) is fixedly sleeved with an elliptical block (15), the elliptical block (15) is matched with the elliptical hole (13), and one side of the elliptical block (15) is in contact with the inner wall of one side of the mounting cavity (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563809.3U CN209773362U (en) | 2019-04-24 | 2019-04-24 | New energy automobile drive gear's mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563809.3U CN209773362U (en) | 2019-04-24 | 2019-04-24 | New energy automobile drive gear's mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209773362U true CN209773362U (en) | 2019-12-13 |
Family
ID=68803917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920563809.3U Expired - Fee Related CN209773362U (en) | 2019-04-24 | 2019-04-24 | New energy automobile drive gear's mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209773362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098947A (en) * | 2019-12-18 | 2020-05-05 | 南京涵曦月自动化科技有限公司 | Bionic climbing robot |
-
2019
- 2019-04-24 CN CN201920563809.3U patent/CN209773362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098947A (en) * | 2019-12-18 | 2020-05-05 | 南京涵曦月自动化科技有限公司 | Bionic climbing robot |
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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: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |