CN208613651U - Hotdie forging press closed height adjustment structure - Google Patents
Hotdie forging press closed height adjustment structure Download PDFInfo
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- CN208613651U CN208613651U CN201821381458.6U CN201821381458U CN208613651U CN 208613651 U CN208613651 U CN 208613651U CN 201821381458 U CN201821381458 U CN 201821381458U CN 208613651 U CN208613651 U CN 208613651U
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- pressure pin
- turbine
- worm gear
- eccentricity
- eccentricity pressure
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Abstract
The utility model hotdie forging press closed height adjustment structure, belongs to forging equipment field, it is therefore an objective to rationally utilize material, reduce resource consumption.Including eccentricity pressure pin, the worm screw that is set to the turbine of eccentricity pressure pin periphery and is engaged with worm gear；The eccentricity pressure pin includes the shaft head section at both ends and the middle part cylindrical section at middle part；The periphery of the middle part cylindrical section is provided with one week heavy platform；The worm gear is removably mounted in the heavy platform.The utility model is set as detachable separate structure by turbine and eccentricity pressure pin, therefore, under the premise of meeting intensity requirement, the material capabilities such as the intensity of eccentricity pressure pin require that, to be conducive to reduce high performance material consumption, the waste of material resources can be reduced lower than the material capability requirement of turbine.Also, event, when any one parts damages in the two, can be individually replaced and damage component, be not necessarily to integral replacing, improve the utilization rate of each component, avoid the wasting of resources.
Description
Technical field
The utility model belongs to forging equipment field, particularly hotdie forging press closed height adjustment structure.
Background technique
When being processed using hotdie forging press, for the control for realizing thickness, the closed height in time to lathe is needed
It is adjusted.One week turbine is processed on eccentricity pressure pin currently, generalling use, and is engaged by worm screw with turbine to realize hot forging
The adjustment of pressure machine closed height.Such as application No. is CN201020148371.1, the utility model of entitled hot die forging press is special
Benefit application, discloses a kind of closed height adjusting device comprising as the eccentricity pressure pin, half pressure ring, closing piece, worm screw of worm gear
It is constituted with worm drive, eccentricity pressure pin is horizontally connect with connecting rod by two spindle noses, and is equipped with and can be accommodated on sliding block
The groove of eccentricity pressure pin, half pressure ring archwise, one end are hinged on sliding block, and the other end is connected by closing piece with sliding block, will be inclined
Heart press-on pins are fixed between the arch and the groove；Worm screw is located on sliding block, and with double as worm gear eccentricity pressure pin
It is meshed.
However, being provided with whole circle worm gear, turbine and eccentricity pressure on eccentricity pressure pin in above-mentioned closed height adjusting device
Pin is integrated, the structure, and in order to guarantee the reliability of worm and gear work, choice requirement is especially high on eccentricity pressure pin, is led
Cause the waste of vast resources and the rising of processing cost.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of hotdie forging press closed height adjustment structure, with
Material is rationally utilized, resource consumption is reduced.
The technical solution adopted in the utility model is: hotdie forging press closed height adjustment structure, including eccentricity pressure
The worm screw for selling, being set to the turbine of eccentricity pressure pin periphery and being engaged with worm gear；The eccentricity pressure pin includes the spindle nose at both ends
The middle part cylindrical section of section and middle part；The periphery of the middle part cylindrical section is provided with one week heavy platform；The worm gear is detachably installed
In in the heavy platform.
Further, circumferential along eccentricity pressure pin, the eccentricity pressure pin includes worm gear installing zone and free zone；The snail
Wheel is only installed on worm gear installing zone.
Further, the worm gear includes worm gear disk and the worm-gear toothing processed on worm gear disk；Along eccentricity pressure pin shaft to,
The worm gear disk includes the rack gear area at middle part and the installing zone at both ends；The worm-gear toothing is set to rack gear area, and the installing zone is logical
Attachment screw is crossed to be connected with heavy platform.
Further, the installing zone is provided with the positioning pin connecting with heavy platform.
It further, further include half pressure ring, half pressure ring is arched, and the outer wall of the inner wall of half pressure ring and the heavy platform
It matches.
The beneficial effects of the utility model are: the utility model, is sunk by being provided with one week in the periphery of middle part cylindrical section
Platform, and turbine is removably mounted in the heavy platform, thus realize turbine and eccentricity pressure pin be detachably connected and turbine
It is separate structure with eccentricity pressure pin, therefore, under the premise of meeting intensity requirement, the material capabilities such as intensity of eccentricity pressure pin are wanted
The material capability requirement that can be lower than turbine is asked, to be conducive to reduce high performance material consumption, reduces the waste of material resources.And
And since turbine and eccentricity pressure pin are separate structure, and it is detachably connected, therefore, it, can when any one parts damages in the two
Component has been damaged to be individually replaced, integral replacing has been not necessarily to, improves the utilization rate of each component, avoid the wasting of resources.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is turbine disk main view.
In figure, eccentricity pressure pin 1, shaft head section 11, cylindrical section 12, worm gear installing zone 121, free zone 122, heavy platform 2, worm gear
Disk 3, rack gear area 31, installing zone 32, positioning pin 33, worm screw 4, half pressure ring 5.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples as follows:
As depicted in figs. 1 and 2, hotdie forging press closed height adjustment structure, including eccentricity pressure pin 1, be set to partially
The turbine of 1 periphery of heart press-on pins and the worm screw 4 engaged with worm gear；The eccentricity pressure pin 1 includes the shaft head section 11 at both ends in
The middle part cylindrical section 12 in portion；The periphery of the middle part cylindrical section 12 is provided with one week heavy platform 2；The worm gear is removably mounted to
In the heavy platform 2.
The utility model by being provided with one week heavy platform 2 in the periphery of middle part cylindrical section 12, and turbine is detachably installed
In in the heavy platform 2, thus realize turbine and eccentricity pressure pin 1 be detachably connected and turbine and eccentricity pressure pin 1 are fission
Structure, therefore, under the premise of meeting intensity requirement, the material capabilities such as intensity of eccentricity pressure pin 1 require the material that can be lower than turbine
Matter performance requirement reduces the waste of material resources to be conducive to reduce high performance material consumption.Also, due to turbine and bias
Press-on pins 1 are separate structure, and are detachably connected, therefore, when any one parts damages in the two, it can be individually replaced and damage
Component is not necessarily to integral replacing, improves the utilization rate of each component, avoid the wasting of resources.The setting of heavy platform 2, the positioning to turbine
Effect is good.
Turbine can be around the axial setting of eccentricity pressure pin 1 one week, it is preferred that, the bias circumferential along eccentricity pressure pin 1
Press-on pins 1 include turbine installing zone 121 and free zone 122；The turbine is only installed on turbine installing zone 121.
It when hotdie forging press carries out closed height adjusting, is engaged by worm screw with turbine, drives turbine rotation, final band
Dynamic eccentricity pressure pin 1 rotates, the final adjusting for realizing closed height.And turbine is only installed on turbine installing zone 121, free zone
122 not set turbines reduce a large amount of turbine labor contents.
For the ease of turbine installation, it is preferred that as shown in figure 3, the turbine includes the turbine disk 3 and adds on the turbine disk 3
The turbo tooth of work；Axial along eccentricity pressure pin 1, the turbine disk 3 includes the rack gear area 31 at middle part and the installing zone 32 at both ends；Institute
It states turbo tooth and is set to rack gear area 31, the installing zone 32 is connected by attachment screw with heavy platform 2.
In order to further turbine is convenient for install, it is preferred that the installing zone 32 is provided with the positioning pin connecting with heavy platform 2
33。
The heavy platform 2 and eccentricity pressure pin 1 are integrally formed part, or mutually independent two components, it is optimal
It is that heavy platform 2 and eccentricity pressure pin 1 are mutually independent two components.
Eccentricity pressure pin 1 is locked in order to effectively fixed, it is preferred that it further include half pressure ring 5, half pressure ring 5 is arched,
And half the inner wall of pressure ring 5 matched with the outer wall of the heavy platform 2.
The inner wall of half pressure ring 5 can be matched with the shaft head section 11 at 1 both ends of eccentricity pressure pin, press the outer of shaft head section 11
Wall realizes the fixation of eccentricity pressure pin 1.But the inner wall of half pressure ring 5 is matched with the outer wall of the heavy platform 2, passes through half pressure ring
5 press middle part cylindrical section 12, increase the frictional contact surface of half pressure ring 5 and eccentricity pressure pin 1, reduce half pressure ring 5 and bias
The compression of press-on pins 1 improves the endurance quality of half pressure ring 5 and eccentricity pressure pin 1.
Claims (5)
1. hotdie forging press closed height adjustment structure, including eccentricity pressure pin (1), it is set to eccentricity pressure pin (1) periphery
Turbine and the worm screw (4) that is engaged with worm gear；It is characterized by: the eccentricity pressure pin (1) includes the shaft head section (11) at both ends
With the middle part cylindrical section (12) at middle part；The periphery of the middle part cylindrical section (12) is provided with one week heavy platform (2)；The worm gear can
Disassembly is installed on the heavy platform (2).
2. hotdie forging press closed height adjustment structure as described in claim 1, it is characterised in that: along eccentricity pressure pin
(1) circumferential, the eccentricity pressure pin (1) includes worm gear installing zone (121) and free zone (122)；The worm gear is only installed on snail
It takes turns installing zone (121).
3. hotdie forging press closed height adjustment structure as described in claim 1, it is characterised in that: the worm gear includes snail
Wheel disc (3) and the worm-gear toothing processed on worm gear disk (3)；Axial along eccentricity pressure pin (1), the worm gear disk (3) includes middle part
Rack gear area (31) and both ends installing zone (32)；The worm-gear toothing is set to rack gear area (31), and the installing zone (32) passes through
Attachment screw is connected with heavy platform (2).
4. hotdie forging press closed height adjustment structure as claimed in claim 3, it is characterised in that: the installing zone (32)
It is provided with the positioning pin (33) connecting with heavy platform (2).
5. the hotdie forging press closed height adjustment structure as described in claim 1-4 any one claim, feature
It is: further includes half pressure ring (5), half pressure ring (5) is arched, and the outer wall of the inner wall of half pressure ring (5) and the heavy platform (2)
It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381458.6U CN208613651U (en) | 2018-08-24 | 2018-08-24 | Hotdie forging press closed height adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381458.6U CN208613651U (en) | 2018-08-24 | 2018-08-24 | Hotdie forging press closed height adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613651U true CN208613651U (en) | 2019-03-19 |
Family
ID=65716355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381458.6U Active CN208613651U (en) | 2018-08-24 | 2018-08-24 | Hotdie forging press closed height adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295478A (en) * | 2021-12-23 | 2022-04-08 | 江苏省交通工程集团百润工程检测有限公司 | Expansion joint clamping performance measuring device |
-
2018
- 2018-08-24 CN CN201821381458.6U patent/CN208613651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295478A (en) * | 2021-12-23 | 2022-04-08 | 江苏省交通工程集团百润工程检测有限公司 | Expansion joint clamping performance measuring device |
| CN114295478B (en) * | 2021-12-23 | 2023-11-24 | 江苏省交通工程集团百润工程检测有限公司 | Expansion joint clamping performance measuring device |
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