CN204396770U - Die height adjusting mechanism for inclined block - Google Patents
Die height adjusting mechanism for inclined block Download PDFInfo
- Publication number
- CN204396770U CN204396770U CN201420786860.8U CN201420786860U CN204396770U CN 204396770 U CN204396770 U CN 204396770U CN 201420786860 U CN201420786860 U CN 201420786860U CN 204396770 U CN204396770 U CN 204396770U
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- CN
- China
- Prior art keywords
- worm
- wedge
- wedge shape
- drive block
- arm assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000005242 forging Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
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- Forging (AREA)
Abstract
A mechanism for adjusting die height by an inclined block comprises a driving device, a lead screw pushing inclined block adjusting device and a die arm assembly; the screw rod pushing inclined block adjusting device comprises a worm gear seat, wherein a worm, a worm gear and a screw rod are arranged in the worm gear seat; the driving device is directly connected with the worm, the worm is in transmission connection with the worm wheel, the worm wheel is in transmission connection with the lead screw and drives the lead screw to rotate, the lead screw is sleeved with the feeding nut and the wedge-shaped transmission block fixedly connected to the feeding nut, the wedge-shaped transmission block is in wedge-shaped adaptation with the die arm assembly, and the wedge-shaped transmission block can push the die arm assembly to slide and adjust the position of the die arm assembly. Adopt wedge type slip transmission, change pressure direction, wedge drive block is big with the lifting surface area of mould arm subassembly, and reducible machine wearing and tearing prolong the life of machine greatly, and the inclined plane of wedge drive block becomes 5.71 jiaos with the horizontal plane, and the angle is fixed, and wedge drive block drives the motion of mould arm subassembly, realizes the adjustment to the die height, and the accuracy is high.
Description
[technical field]
The utility model relates to forging press technical field, particularly a kind of skewback adjustment Mo Gao mechanism.
[background technology]
Forging press is one of important component part of industrial foundation equipment, and it is usually used in the forging forming of workpiece, and at present, the industrial department important at automobile making, chemical metallurgy etc. is widely used.But in existing forging press, it is little that screw mandrel promotes lifting surface area when mold arm is moved, and long drive motion easily causes wearing and tearing, reduces the service life of machine.
[summary of the invention]
The purpose of this utility model is customer service the deficiencies in the prior art, provides a kind of skewback rational in infrastructure, that long service life, accuracy are high and adjusts Mo Gao mechanism.
For solving the problems of the technologies described above, the utility model have employed following technical proposals:
A kind of skewback adjustment Mo Gao mechanism, comprises drive unit, screw mandrel promotes skewback adjusting device, mold arm assembly; Described screw mandrel promotes skewback adjusting device and comprises worm gear seat, is provided with worm screw, worm gear in worm gear seat, and screw mandrel; Described drive unit is directly connected with worm screw, worm and wheel is in transmission connection, worm gear is connected with screw rod transmission and drives screw mandrel to rotate, screw mandrel is arranged with and feeds nut and be fixedly connected on the wedge shape drive block fed on nut, described wedge shape drive block and mold arm assembly are wedge shape adaptations, and wedge shape drive block can promote mold arm component slippage and adjust its position.
In the preferred embodiment, the inclined-plane of described drive block becomes 5.71 ° of angles with horizontal plane.
In the preferred embodiment, described drive unit is motor.
Compared with prior art, the beneficial effects of the utility model are: wedge shape drive block and mold arm assembly are wedge shape adaptations, mold arm assembly moves along the inclined-plane of wedge shape drive block, adopt the wedge shape kind of drive, change the direction of motion, the lifting surface area of wedge shape drive block and mold arm assembly is large, wear and tear in machines can be reduced, greatly extend the service life of machine, the inclined-plane of wedge shape drive block becomes 5.71 ° of angles with horizontal plane, angle is fixed, and wedge shape drive block driven mold arm component moves, realize the adjustment high to mould, accuracy is high.
[accompanying drawing explanation]
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is A portion enlarged drawing in Fig. 1.
[detailed description of the invention]
As shown in Figure 1 and Figure 2, skewback adjustment Mo Gao mechanism described in the utility model, comprises drive unit 1, screw mandrel promotes skewback adjusting device, mold arm assembly 8; Described screw mandrel promotes skewback adjusting device and comprises worm gear seat 4, is provided with worm screw 2, worm gear 3 in worm gear seat 4, and screw mandrel 5; Described drive unit 1 is directly connected with worm screw 2, worm screw 2 and worm gear 3 are in transmission connection, worm gear 3 and screw mandrel 5 are in transmission connection and drive screw mandrel 5 to rotate, screw mandrel 5 is arranged with and feeds nut 6 and be fixedly connected on the wedge shape drive block 7 fed on nut 6, described wedge shape drive block 7 is wedge shape adaptations with mold arm assembly 8, and wedge shape drive block 7 can promote mold arm assembly 8 and slides and adjust its position.
In the present embodiment, the inclined-plane of wedge shape drive block 7 becomes 5.71 ° of angles with horizontal plane, drive unit 1 is motor.
Motor is directly connected with worm screw 2, drives screw mandrel 5 side-to-side movement by worm screw 2 and worm gear 3, is moved up and down by wedge shape drive block 7 driven mold arm component 8, thus forging and stamping workpiece.Wedge shape drive block 7 and mold arm assembly 8 are wedge shape adaptations, mold arm assembly 8 moves along the inclined-plane of wedge shape drive block 7, adopt the mode of wedge shape transmission, change the direction of motion, wedge shape drive block 7 is large with the lifting surface area of mold arm assembly 8, can wear and tear in machines be reduced, greatly extend the service life of machine.In the present embodiment, the inclined-plane of wedge shape drive block 7 becomes 5.71 ° of angles with horizontal plane, when the stroke of wedge shape drive block 7 side-to-side movement is fixed, the height that mold arm assembly 8 is elevated also is accurately fixing, wedge shape drive block 7 driven mold arm component 8 moves, and realize the adjustment high to mould, accuracy is high.Skewback adjustment Mo Gao mechanism described in the utility model, stable working, accuracy is high, long service life.
Although reference above embodiment describes the utility model in detail, but be it will be apparent to one skilled in the art that by the disclosure, when not departing from principle of the present utility model and the scope of described claim restriction, can make a variety of changes the utility model or revise.Therefore, the detailed description of disclosure embodiment is only used for explaining, instead of is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (3)
1. a skewback adjustment Mo Gao mechanism, is characterized in that, comprises drive unit, screw mandrel promotes skewback adjusting device, mold arm assembly; Described screw mandrel promotes skewback adjusting device and comprises worm gear seat, is provided with worm screw, worm gear in worm gear seat, and screw mandrel; Described drive unit is directly connected with worm screw, worm and wheel is in transmission connection, worm gear is connected with screw rod transmission and drives screw mandrel to rotate, screw mandrel is arranged with and feeds nut and be fixedly connected on the wedge shape drive block fed on nut, described wedge shape drive block and mold arm assembly are wedge shape adaptations, and wedge shape drive block can promote mold arm component slippage and adjust its position.
2. skewback adjusts Mo Gao mechanism according to claim 1, and it is characterized in that, the inclined-plane of described wedge shape drive block becomes 5.71 ° of angles with horizontal plane.
3. skewback adjusts Mo Gao mechanism according to claim 2, and it is characterized in that, described drive unit is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786860.8U CN204396770U (en) | 2014-12-11 | 2014-12-11 | Die height adjusting mechanism for inclined block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786860.8U CN204396770U (en) | 2014-12-11 | 2014-12-11 | Die height adjusting mechanism for inclined block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396770U true CN204396770U (en) | 2015-06-17 |
Family
ID=53420668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786860.8U Expired - Fee Related CN204396770U (en) | 2014-12-11 | 2014-12-11 | Die height adjusting mechanism for inclined block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113565A (en) * | 2016-08-25 | 2016-11-16 | 江苏中兴西田数控科技有限公司 | One is automatically adjusted tapered wedges formula die height adjusting apparatus |
-
2014
- 2014-12-11 CN CN201420786860.8U patent/CN204396770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113565A (en) * | 2016-08-25 | 2016-11-16 | 江苏中兴西田数控科技有限公司 | One is automatically adjusted tapered wedges formula die height adjusting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |