CN211489470U - Device for improving forging safety of vehicle gear by utilizing stamping stroke - Google Patents
Device for improving forging safety of vehicle gear by utilizing stamping stroke Download PDFInfo
- Publication number
- CN211489470U CN211489470U CN201922007370.9U CN201922007370U CN211489470U CN 211489470 U CN211489470 U CN 211489470U CN 201922007370 U CN201922007370 U CN 201922007370U CN 211489470 U CN211489470 U CN 211489470U
- Authority
- CN
- China
- Prior art keywords
- forging
- swing joint
- spring
- passageway
- safety
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- 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
- 238000005242 forging Methods 0.000 title claims abstract description 38
- 230000000670 limiting effect Effects 0.000 claims abstract description 13
- 238000004080 punching Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 15
- 238000005086 pumping Methods 0.000 abstract description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 15
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 9
- 239000001569 carbon dioxide Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Forging (AREA)
Abstract
The utility model relates to an automobile-used forging technical field just discloses an utilize punching press stroke to improve automobile-used gear forging security equipment, which comprises a housin, the inside swing joint of casing has the hammer block, and the left side swing joint of hammer block has the gag lever post, and the one end that the hammer block was kept away from to the gag lever post has flexible passageway through gyro wheel swing joint, and flexible passageway's upper end swing joint has the spring, and flexible passageway's one end swing joint is kept away from to the spring has the cavity passageway, and the inside fixedly connected with of cavity passageway takes out and send the bag. Lose the limiting displacement to the spring, flexible passageway can make the gas holder downstream under the promotion of spring elastic potential energy, and the tensile pumping bag of spring comes out its inside gas propelling movement to flow through the gas holder, and can take out the carbon dioxide gas in the gas holder in the lump, utilize the characteristic of carbon dioxide can restrain the production of spark and can not influence the going on of forging work, thereby reached the effect that improves and forge punching press in-process security.
Description
Technical Field
The utility model relates to an automobile-used forging technical field specifically is an utilize punching press stroke to improve automobile-used gear and forge security equipment.
Background
Forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to cause the metal blank to generate plastic deformation so as to obtain a forged piece with certain mechanical property, certain shape and certain size.
With the development of forging technology, the technology is applied to more and more fields, wherein in automobile metal materials, a forging has better heat treatment performance than a casting and a section, so that the forging has higher strength and good impact resistance and wear resistance.
In the forging of the vehicle gear, because the forging production is carried out in a metal burning state, impact force is generated during the forging work, a large amount of radiant heat and sparks can be continuously emitted from a blank and a forging piece, and the radiant heat and the sparks are easy to cause damage to operators; in addition, smoke and dust generated in the combustion process of a heating furnace of a forging shop is discharged into the air of the shop, so that the sanitation is influenced, and the visibility in the shop is reduced, so that the equipment for improving the safety of the gear forging for the vehicle by utilizing the stamping stroke is produced.
Disclosure of Invention
For the production purpose that the aforesaid reduces the scope that gives off and the spark splashes of thermal radiation, the utility model provides a following technical scheme: the utility model provides an utilize punching press stroke to improve automobile-used gear and forge security equipment, includes the casing, the inside swing joint of casing has the hammer block, and the left side swing joint of hammer block has the gag lever post, and the one end that the hammer block was kept away from to the gag lever post has flexible passageway through gyro wheel swing joint, and flexible passageway's upper end swing joint has the spring, and flexible passageway's one end swing joint is kept away from to the spring has the cavity passageway, and the inside fixedly connected with of cavity passageway pumps the bag, and flexible passageway's lower extreme fixedly connected with gas receiver, the gas pocket is seted up on the surface.
The utility model has the advantages that:
1. place on placing the platform through a forged automobile-used gear in area, start drive assembly and make the hammer block do reciprocal stamping motion on the surface of slide rail, in-process when hammer block downstream, can drive the left gag lever post of hammer block and deflect downwards, lose the limiting displacement to the spring, flexible passageway can make the gas holder downstream under the promotion of spring elastic potential energy, and the tensile pumping bag of spring comes out its inside gas propelling movement, and flow through the gas holder, and can take out the carbon dioxide gas in the gas holder in the lump, the production that utilizes carbon dioxide can restrain the spark and can not influence going on of forging work, thereby the effect of security among the forging stamping process has been reached and has been improved.
2. In the process that the hammer body moves downwards, the limiting rod on the right side of the hammer body can be driven to deflect upwards, and each part such as a spring and the like can generate a motion process opposite to that of the left side, namely the pumping bag on the right side can generate an inward pumping force to form a circulating airflow layer in cooperation with airflow pushed out from the left side, so that dust generated in the forging process is blown and sucked into the shell, and the effect of improving the sanitary quality of a forging space is achieved; when the hammer body moves upwards, the left pumping bag generates upward pumping force, the right pumping bag generates upward pushing force, part of heat on the surface of the forging piece can be taken away by utilizing the circulating airflow, and the redundant carbon dioxide airflow ejected before can be recovered, so that the effects of energy conservation and emission reduction are achieved.
Preferably, the surface of the spring is movably connected with a support frame which plays a role in supporting the spring to prevent deflection.
Preferably, one side of the support frame close to the telescopic channel is fixedly connected with a retaining plate, so that the moving stroke of the telescopic channel is limited, and the air storage box is prevented from colliding with the shell.
Preferably, the surface of the hammer body is connected with a slide rail in a sliding manner, so that the hammer body is guided.
Preferably, the right part and the left part of the hammer body are placed in a rotating mirror image, that is, the pumping bags on the two sides can generate opposite air flows, so that a circulating air flow layer is formed conveniently.
Preferably, the stop bar on the left side of the ram deflects downward.
Preferably, the limiting rod on the right side of the hammer body deflects upwards.
Preferably, the telescopic stroke of the telescopic channel is related to the telescopic stroke of the hammer body.
Drawings
FIG. 1 is a front sectional view of the housing structure of the present invention;
FIG. 2 is a schematic view of the right side structure of the housing of the present invention;
FIG. 3 is a schematic view of the left side structure of the housing of the present invention;
FIG. 4 is a schematic view of the gas storage tank of the present invention;
FIG. 5 is an enlarged view of a portion A of FIG. 3;
fig. 6 is a partially enlarged view of fig. 3 at B.
In the figure: 1-shell, 2-hammer, 3-limiting rod, 4-roller, 5-telescopic channel, 6-spring, 7-hollow channel, 8-pumping bag, 9-gas storage box, 10-air hole, 11-support frame, 12-retaining plate and 13-slide rail.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, an apparatus for improving the safety of vehicle gear forging by using stamping stroke includes a housing 1, a hammer body 2 movably connected inside the housing 1, a right side component and a left side component of the hammer body 2 being disposed in a rotating mirror image, i.e. opposite air flows are generated by pumping bags 8 at two sides, so as to form a circulating air flow layer, a slide rail 13 is slidably connected to the surface of the hammer body 2, so as to guide the hammer body 2, a limit rod 3 is movably connected to the left side of the hammer body 2, the limit rod 3 at the left side of the hammer body 2 deflects downwards, the limit rod 3 at the right side of the hammer body 2 deflects upwards, a telescopic channel 5 is movably connected to one end of the limit rod 3 far from the hammer body 2 through a roller 4, the telescopic stroke of the telescopic channel 5 is associated with the telescopic stroke of the hammer body 2, a spring 6 is movably connected to the upper end of the telescopic channel, one side of the support frame 11 close to the telescopic passage 5 is fixedly connected with a retaining plate 12, the purpose of limiting the moving stroke of the telescopic passage 5 is achieved, the gas storage box 9 is prevented from colliding with the shell 1, the function of supporting the spring 6 to prevent deflection is achieved, one end, far away from the telescopic passage 5, of the spring 6 is movably connected with the hollow passage 7, the inside of the hollow passage 7 is fixedly connected with a pumping bag 8, the lower end of the telescopic passage 5 is fixedly connected with the gas storage box 9, in the downward moving process of the hammer body 2, the limiting rod 3 on the left side of the hammer body 2 is driven to deflect downwards, the limiting effect on the spring 6 is lost, the telescopic passage 5 can enable the gas storage box 9 to move downwards under the pushing of the elastic potential energy of the spring 6, the spring 6 stretches the pumping bag 8 to push out the gas inside of the pumping bag and flow out through the gas storage box 9, and can bring out the carbon dioxide gas in the gas storage box 9 together, the performance of, the safety in the forging and stamping process is improved, the limiting rod 3 on the right side of the hammer body 2 is driven to deflect upwards in the downward movement process of the hammer body 2, the spring 6 and other parts can generate a motion process opposite to that of the left side, namely, the pumping bag 8 on the right side can generate an inward pumping force to be matched with air flow pushed out from the left side to form a circulating air flow layer, dust generated in the forging process is blown and sucked into the shell 1, and the sanitary quality of a forging space is improved; when the hammer body 2 moves upwards, the left pumping bag 8 can generate upward pumping force, the right pumping bag generates upward pushing force, part of heat on the surface of a forged piece can be taken away by utilizing the circulating airflow, and the surface of the air storage box 9 is provided with the air hole 10.
When the automobile-used gear is used, a piece with a forged automobile gear is placed on the placing table, the driving part is started to enable the hammer body 2 to do reciprocating stamping motion on the surface of the sliding 13 rail, when the hammer body 2 moves downwards, the limiting rod 3 on the left side of the hammer body 2 can be driven to deflect downwards, the limiting effect on the spring 6 is lost, the air storage box 9 can move downwards under the pushing of the elastic potential energy of the spring 6 through the telescopic channel 5, the spring 6 stretches the pumping bag 8 to push out the air in the air storage box and flow out through the air storage box 9, the carbon dioxide in the air storage box 9 can be taken out together, the generation of sparks can be inhibited by utilizing the characteristics of the carbon dioxide, the forging operation cannot be influenced, and the effect of improving the safety in the forging and stamping processes is achieved; in the process of downwards moving the hammer body 2, the limiting rod 3 on the right side of the hammer body 2 is driven to upwards deflect, and each part such as the spring 6 and the like can generate a motion process opposite to that of the left side, namely the pumping bag 8 on the right side can generate an inward pumping force which is matched with the airflow pushed out from the left side to form a circulating airflow layer, so that dust generated in the forging process is blown and sucked into the shell 1, and the effect of improving the sanitary quality of a forging space is achieved; when the hammer body 2 moves upwards, the left pumping bag 8 can generate upward pumping force, the right pumping bag generates upward pushing force, part of heat on the surface of a forging piece can be taken away by utilizing the circulating airflow, and the carbon dioxide airflow sprayed out before can be recycled for next use, so that the effects of energy conservation and emission reduction are achieved.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides an utilize punching press stroke to improve automobile-used gear and forge security equipment, includes casing (1), its characterized in that: the utility model discloses a pneumatic hammer, including casing (1), the inside swing joint of hammer block (2), the left side swing joint of hammer block (2) has gag lever post (3), the one end that hammer block (2) were kept away from in gag lever post (3) has flexible passageway (5) through gyro wheel (4) swing joint, the upper end swing joint of flexible passageway (5) has spring (6), the one end swing joint that flexible passageway (5) were kept away from in spring (6) has cavity passageway (7), the inside fixedly connected with of cavity passageway (7) pumps bag (8), the lower extreme fixedly connected with gas storage tank (9) of flexible passageway (5), gas pocket (10) have been seted up on the surface of gas storage tank (9).
2. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the surface of the spring (6) is movably connected with a support frame (11).
3. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 2, wherein: one side of the support frame (11) close to the telescopic channel (5) is fixedly connected with a retaining plate (12).
4. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the surface of the hammer body (2) is connected with a slide rail (13) in a sliding way.
5. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the right side part and the left side part of the hammer body (2) are placed in a rotating mirror image mode.
6. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the limiting rod (3) on the left side of the hammer body (2) deflects downwards.
7. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the limiting rod (3) on the right side of the hammer body (2) deflects upwards.
8. The apparatus for improving the safety of forging a vehicular gear using a press stroke according to claim 1, wherein: the telescopic stroke of the telescopic channel (5) is related to the telescopic stroke of the hammer body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007370.9U CN211489470U (en) | 2019-11-20 | 2019-11-20 | Device for improving forging safety of vehicle gear by utilizing stamping stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007370.9U CN211489470U (en) | 2019-11-20 | 2019-11-20 | Device for improving forging safety of vehicle gear by utilizing stamping stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211489470U true CN211489470U (en) | 2020-09-15 |
Family
ID=72410322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007370.9U Expired - Fee Related CN211489470U (en) | 2019-11-20 | 2019-11-20 | Device for improving forging safety of vehicle gear by utilizing stamping stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211489470U (en) |
-
2019
- 2019-11-20 CN CN201922007370.9U patent/CN211489470U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 266000 No. 162 Hengshan Road, Tongji office, Jimo City, Qingdao City, Shandong Province Patentee after: Qingdao Sanjin precision forging gear Co.,Ltd. Address before: 412007 No. 88 Taishan Road, Tianyuan District, Zhuzhou City, Hunan Province Patentee before: HUNAN University OF TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |