CN208303651U - A kind of automobile gears plate benging mold - Google Patents
A kind of automobile gears plate benging mold Download PDFInfo
- Publication number
- CN208303651U CN208303651U CN201820796653.9U CN201820796653U CN208303651U CN 208303651 U CN208303651 U CN 208303651U CN 201820796653 U CN201820796653 U CN 201820796653U CN 208303651 U CN208303651 U CN 208303651U
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- China
- Prior art keywords
- plate
- bending template
- automobile gears
- gears plate
- fixed
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Abstract
The utility model discloses a kind of automobile gears plate benging molds, including rack, hydraulic cylinder is fixed at the top of the rack, the telescopic end of the hydraulic cylinder is welded with mandril, the mandril is movably arranged on the top of connector sleeve, the bottom end of the connector sleeve is weldingly fixed on the top of bending template, the bottom of the rack is fixed with mounting base, the mounting base has been bolted reinforcing rib, the reinforcing rib integrated setting includes bearing plate, thermocouple and supporting plate in the bottom of lower bending template, the lower bending template.The utility model heats automobile gears plate by thermocouple, reduce the brittleness and hardness of automobile gears plate, be conducive to increase the plasticity of automobile gears plate, pass through spring, it can be buffered when upper bending template pushes, under the promotion of spring, upper bending template gradually be pushed to be bonded with lower bending template, it is finally completed the brake forming of automobile gears plate, can be fractureed to avoid automobile gears plate.
Description
Technical field
The utility model belongs to automobile processing unit (plant) technical field, and in particular to a kind of automobile gears plate benging mold.
Background technique
Automobile industry development was very swift and violent in recent years, needed that different gears is arranged in automobile production, in order to facilitate shelves
Gear plate is all arranged on gearbox, for facilitating the switching of gear, in gear plate system in the control of position and the beauty of switching and shape
During work, due to the irregular shape of gear plate, precision is not easy when needing to carry out Multi-step forming, inefficiency, and processing
Control.
For this purpose, it discloses a kind of automobile gears plate benging mold, packets application No. is the patent of CN201420015604.9
Bottom plate, pressing plate, work bench of punch press etc. are included, bottom plate is fixed on work bench of punch press by pressing plate and screw, and lower mold fixed plate is fixed
On bottom plate, convex template is mounted in lower mold fixed plate by connecting column, and die shank is installed in punching machine head lower part, upper mould fixed plate
It is fixed by screws in below die shank, concave template is housed below upper mould fixed plate, convex template is equipped with die cavity, and concave template is equipped with
Corresponding die cavity further includes material lift plate and spring, and convex template is equipped with convex template chamber, and convex template is intracavitary to be equipped with material lift plate,
Spring is located at material lift plate lower part.The mold of the utility model design can carry out both direction to workpiece gear plate and once strike out
Type, it is therefore prevented that error caused by Multi-step forming becomes larger, and improves work efficiency simultaneously, and sets the concave template of convex template is intracavitary
The material lift plate set can pop up workpiece after the completion of punching press, convenient for taking out workpiece.
But above scheme is had following defects that in use when being bent to workpiece, due to material property, meeting
There are certain hardness and brittleness, influence plasticity when brake forming, and above scheme cannot carry out the plasticity of material
It is promoted, in punching press, buffering can not be formed during brake forming, be easy to happen the case where raw material fractures.
Utility model content
The purpose of this utility model is to provide a kind of automobile gears plate benging molds, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile gears plate benging mold, including
Rack, hydraulic cylinder is fixed at the top of the rack, and the telescopic end of the hydraulic cylinder is welded with mandril, the mandril activity
The top of connector sleeve is set, and the bottom end of the connector sleeve is weldingly fixed on the top of bending template, the bottom of the rack
It is fixed with mounting base, the mounting base has been bolted reinforcing rib, and the reinforcing rib integrated setting is in lower bending template
Bottom, the lower bending template includes bearing plate, thermocouple and supporting plate, and the thermocouple is between bearing plate and supporting plate.
Preferably, the upper bending template is identical with lower bending template structure, and upper bending template and lower bending template position
In on same vertical axis, array is welded with jacking block between the bearing plate and supporting plate, and the thermocouple is distributed in jacking block
Between.
Preferably, the edge of the bearing plate is welded with blend stop.
Preferably, the supporting plate is arc-shaped, and the reinforcing rib integrated setting is on supporting plate lower surface, on the supporting plate
It is furnished with heat release hole.
Preferably, the reinforcing rib is in criss-cross construction, and the end integrated setting of reinforcing rib has extension, described
Extension is bolted in mounting base.
Preferably, spring is equipped in the connector sleeve, top and the mandril of the spring offset.
The technical effect and advantage of the utility model:
Automobile gears plate to be formed is placed on lower bending template, startup power supply control simultaneously hydraulic cylinder stretch out and
It sets out heat to thermocouple power supply, as upper bending template declines, gradually automobile gears plate is pressed on lower bending template, with
Thermocouple constantly heats automobile gears plate, reduces the brittleness and hardness of automobile gears plate, is conducive to increase automobile gears
The plasticity of plate can be buffered by spring when upper bending template pushes, as automobile gears plate is gradually curved,
Under the promotion of spring, gradually pushes upper bending template to be bonded with lower bending template, is finally completed the brake forming of automobile gears plate,
It can fracture to avoid automobile gears plate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile gears plate benging mold of the utility model；
Fig. 2 is enlarged structure schematic diagram at a kind of A of automobile gears plate benging mold of the utility model；
Fig. 3 is a kind of connecting jacket structure schematic diagram of automobile gears plate benging mold of the utility model.
In figure: 1 rack, 2 hydraulic cylinders, 3 mandrils, 4 connector sleeves, bending template on 5,6 lower bending templates, 601 bearing plates,
602 thermocouples, 603 supporting plates, 604 heat release holes, 605 jacking blocks, 7 reinforcing ribs, 8 mounting bases, 9 bolts, 10 springs.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
As shown in Figure 1-3, a kind of automobile gears plate benging mold, including rack 1, the top of the rack 1 are fixed with liquid
Cylinder pressure 2, the telescopic end of the hydraulic cylinder 2 are welded with mandril 3, and the mandril 3 is movably arranged on the top of connector sleeve 4, institute
The bottom end for stating connector sleeve 4 is weldingly fixed on the top of bending template 5, and the bottom of the rack 1 is fixed with mounting base 8, described
Mounting base 8 is fixed with reinforcing rib 7 by bolt 9, and 7 integrated setting of reinforcing rib is in the bottom of lower bending template 6, under described
Bending template 6 includes bearing plate 601, thermocouple 602 and supporting plate 603, and the thermocouple 602 is located at bearing plate 601 and supporting plate 603
Between.
The upper bending template 5 is identical with lower 6 structure of bending template, and upper bending template 5 and lower bending template 6 are located at together
On one vertical axis, when the decline of upper bending template 5, it can mutually coincide with the bearing plate 601 on lower bending template 6, thus
Automobile gears plate is bent according to the shape of setting mold, array is welded and fixed between the bearing plate 601 and supporting plate 603
There is jacking block 605, the thermocouple 602 is distributed between jacking block 605, by thermocouple 602 to upper bending template 5 and lower bending die
Bearing plate 601 on plate 6 is heated, and can be heated to automobile gears plate, and the brittleness and hardness of automobile gears plate are reduced,
The plasticity for being conducive to increase automobile gears plate, avoids automobile gears plate from fractureing.
The edge of the bearing plate 601 is welded with blend stop, automobile gears plate can be limited and be positioned using blend stop,
Be conducive to improve the precision of brake forming.
The supporting plate 603 is arc-shaped, and 7 integrated setting of reinforcing rib is on 603 lower surface of supporting plate, the supporting plate 603
On be evenly equipped with heat release hole 604, by heat release hole 604, can radiate to the back side of thermocouple 602, the supporting plate 603 of arc can
Cavity is formed in lower zone, is conducive to air flowing, is improved heat dissipation effect.
The reinforcing rib 7 is in criss-cross construction, and the end integrated setting of reinforcing rib 7 has extension, the extension
Portion is fixed in mounting base 8 by bolt 9, is enhanced the structural strength of lower bending template 6, is conducive to improve effect of resist compression.
It is equipped with spring 10 in the connector sleeve 4, top and the mandril 3 of the spring 10 offset, and utilize spring 10, Ke Yi
Upper bending template 5 is buffered when pushing, and as automobile gears plate is gradually curved, under the promotion of spring 10, is gradually pushed
Bending template 5 is bonded with lower bending template 6, is finally completed the bending of automobile gears plate.
Specifically, in use, automobile gears plate to be formed is placed on lower bending template 6, the same time control of startup power supply
Hydraulic cylinder 2 processed is stretched out and is seted out heat to the power supply of thermocouple 602, as upper bending template 5 declines, gradually by automobile gears plate pressure
Tightly on lower bending template 6, as thermocouple 602 constantly heats automobile gears plate, the brittleness of automobile gears plate is reduced
And hardness, be conducive to the plasticity for increasing automobile gears plate, by spring 10, can be delayed when upper bending template 5 pushes
Punching under the promotion of spring 10, gradually pushes upper bending template 5 to paste with lower bending template 6 as automobile gears plate is gradually curved
It closes, is finally completed the brake forming of automobile gears plate, can fracture to avoid automobile gears plate.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of automobile gears plate benging mold, including rack (1), it is characterised in that: be fixed with liquid at the top of the rack (1)
The telescopic end of cylinder pressure (2), the hydraulic cylinder (2) is welded with mandril (3), and the mandril (3) is movably arranged on connector sleeve (4)
Top, the bottom end of the connector sleeve (4) is weldingly fixed on the top of bending template (5), and the bottom of the rack (1) is fixed
Have mounting base (8), the mounting base (8) is fixed with reinforcing rib (7) by bolt (9), and reinforcing rib (7) integrated setting exists
The bottom of lower bending template (6), the lower bending template (6) include bearing plate (601), thermocouple (602) and supporting plate (603),
The thermocouple (602) is located between bearing plate (601) and supporting plate (603).
2. a kind of automobile gears plate benging mold according to claim 1, it is characterised in that: the upper bending template (5)
It is identical with lower bending template (6) structure, and upper bending template (5) and lower bending template (6) are located on same vertical axis, it is described
Array is welded with jacking block (605) between bearing plate (601) and supporting plate (603), and the thermocouple (602) is distributed in jacking block
(605) between.
3. a kind of automobile gears plate benging mold according to claim 1, it is characterised in that: the bearing plate (601)
Edge is welded with blend stop.
4. a kind of automobile gears plate benging mold according to claim 1, it is characterised in that: the supporting plate (603) is in arc
Shape, reinforcing rib (7) integrated setting are evenly equipped with heat release hole on the supporting plate (603) on supporting plate (603) lower surface
(604).
5. a kind of automobile gears plate benging mold according to claim 1, it is characterised in that: the reinforcing rib (7) is in ten
Word intersection construction, and the end integrated setting of reinforcing rib (7) has extension, the extension is fixed on peace by bolt (9)
It fills on seat (8).
6. a kind of automobile gears plate benging mold according to claim 1, it is characterised in that: set in the connector sleeve (4)
Have spring (10), top and the mandril (3) of the spring (10) offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796653.9U CN208303651U (en) | 2018-05-28 | 2018-05-28 | A kind of automobile gears plate benging mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796653.9U CN208303651U (en) | 2018-05-28 | 2018-05-28 | A kind of automobile gears plate benging mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208303651U true CN208303651U (en) | 2019-01-01 |
Family
ID=64715450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796653.9U Expired - Fee Related CN208303651U (en) | 2018-05-28 | 2018-05-28 | A kind of automobile gears plate benging mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208303651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252860A (en) * | 2019-07-17 | 2019-09-20 | 江苏润松新材料有限公司 | A kind of aluminium base composite plate arc surface compounding machine |
-
2018
- 2018-05-28 CN CN201820796653.9U patent/CN208303651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252860A (en) * | 2019-07-17 | 2019-09-20 | 江苏润松新材料有限公司 | A kind of aluminium base composite plate arc surface compounding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190322 Address after: 266700 Xizhai Village, Tianzhuang Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Qingdao Tianyujia Steel Casting Co.,Ltd. Address before: 266000 East of Dongguo Village, Tianzhuang Town, Pingdu City, Qingdao City, Shandong Province Patentee before: QINGDAO MINGHAO MACHINERY Co.,Ltd. |
|
| 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: 20190101 |