CN207981949U - Lateral auxiliary device in auto parts and components punching mechanism - Google Patents
Lateral auxiliary device in auto parts and components punching mechanism Download PDFInfo
- Publication number
- CN207981949U CN207981949U CN201820282841.XU CN201820282841U CN207981949U CN 207981949 U CN207981949 U CN 207981949U CN 201820282841 U CN201820282841 U CN 201820282841U CN 207981949 U CN207981949 U CN 207981949U
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- Prior art keywords
- flow ports
- face
- upper mold
- punching mechanism
- auto parts
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses the lateral auxiliary device in a kind of auto parts and components punching mechanism, auto parts and components punching mechanism includes upper mold relative to each other and lower mold；The upper end of upper mold is provided with airflow line, and airflow line is connected among the air compressor being arranged outside the upper mold；The end set of the airflow line has flow ports, the flow ports are extended along the edge of the upper mold, the flow ports include first end face and second end face relative to each other, wherein, the first end face of flow ports fits in the upper end of the upper mold, and the second end face of flow ports extends to the outside of the upper mold；Using the lateral auxiliary device in the auto parts and components punching mechanism of above-mentioned technical proposal, it can be in Punching Process, by secondary air to realize the auxiliary stamping process for stamping parts side end, so that the stress equalization of the side end face of stamping parts, effectively to avoid the side wrinkling of stamping parts.
Description
Technical field
The utility model is related to field of machining, the lateral auxiliary dress in especially a kind of auto parts and components punching mechanism
It sets.
Background technology
Auto parts and components are often processed using stamping forming mode.Existing auto parts and components presser
During skill carries out, since punching press effect often concentrates on the short transverse of stamping parts, the side end of stamping parts is generated
Punching press is not sufficiently effective, and then the side end of stamping parts is caused wrinkling occur.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of auto parts and components stamping equipment, can be effectively improved pair
Punching press effect in stamping parts side end generates corrugation to avoid the side end of stamping parts.
In order to solve the above technical problems, the utility model is related to the lateral auxiliary dresses in a kind of auto parts and components punching mechanism
It sets, auto parts and components punching mechanism includes that upper mold and lower mold, the upper mold relative to each other are connected with driving hydraulic pressure
Cylinder, the lower mold are set on support board；The upper end of the upper mold is provided with airflow line, and the airflow line connects
It is connected among the air compressor being arranged outside the upper mold；The end set of the airflow line has flow ports, institute
The edge that flow ports are stated along the upper mold is extended, and the flow ports include first end face relative to each other and the
Biend, wherein the first end face of flow ports fits in the upper end of the upper mold, and the second end face of flow ports extends
To the outside of the upper mold.
As a kind of improvement of the utility model, positioning groove body, the positioning groove body are provided among the support board
On the projected position of the second end face of the flow ports；The bottom end of the second end face of the flow ports is provided with
Rubber spacer.It, can be when the downward mold of upper mold carries out stamping process using above-mentioned technical proposal so that the of flow ports
Biend can be embedded in inside locating slot body, so that interstitial site of the flow ports between upper mold and lower mold
Air-flow conveying more closely is formed, so that the additional mechanical supercharging effect of the side end face of stamping parts is further improved.
As a kind of improvement of the utility model, the flow ports are internally provided with multiple heating wire, multiple heating wire
Extending direction along flow ports is uniformly distributed, each heating wire by the first end face of the flow ports bottom end court
It tilts upward and is extended to the second end face of flow ports.Using above-mentioned technical proposal, air-flow can be passed through in airflow line
Port convey compressed gas when, by the setting of heating wire with for air-flow carry out pre-add heat treatment so that air-flow for
The auxiliary punching press effect of the side end face of stamping parts reaches best；Meanwhile the structure setting of heating wire may make is not influencing air-flow
While the movement of port, uniform heating effect is realized for compressed gas.
Lateral auxiliary device in above-mentioned auto parts and components punching mechanism can carry out punch process in punching mechanism, cause
In the case that mold and lower mold are mutually chimeric so that between the flow ports covering upper mold of airflow line end and lower mold
The Working position of stamping parts, at this point, air compressor can be by airflow line and flow ports towards the side of stamping parts
Position conveys compressed air stream, and then completes the auxiliary stamping process for stamping parts side end face by the squeezing action of air-flow.It adopts
With the lateral auxiliary device in the auto parts and components punching mechanism of above-mentioned technical proposal, can pass through in Punching Process
Secondary air is to realize the auxiliary stamping process for stamping parts side end, so that the stress of the side end face of stamping parts is equal
Weighing apparatus, effectively to avoid the side wrinkling of stamping parts.
Description of the drawings
Fig. 1 is utility model diagram；
Reference numerals list：
1-upper mold, 2-lower molds, 3-driving hydraulic cylinders, 4-support boards, 5-airflow lines, the compression of 6-air
Machine, 7-flow ports, 701-first end faces, 702-second end faces, 8-positioning groove bodies, 9-rubber spacers, 10-electric heating
Silk.
Specific implementation mode
With reference to embodiment with attached drawing, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that making in being described below
Word "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" respectively refer to
Be directed towards or far from geometric center of specific component direction.
Embodiment 1
Lateral auxiliary device in a kind of auto parts and components punching mechanism as shown in Figure 1, auto parts and components punching mechanism
Include upper mold 1 relative to each other and lower mold 2, the upper mold 1 is connected with driving hydraulic cylinder 3, and the lower mold 2 is arranged
On support board 4；The upper end of the upper mold 1 is provided with airflow line 5, and the airflow line 5, which is connected to, to be arranged in institute
It states among the air compressor 6 outside upper mold 1；The end set of the airflow line 5 has flow ports 7, the air-flow end
Mouthfuls 7 are extended along the edge of the upper mold 1, and the flow ports 7 include first end face 701 and second relative to each other
End face 702, wherein the first end face 701 of flow ports 7 fits in the upper end of the upper mold 1, and the second of flow ports 7
End face 702 extends to the outside of the upper mold 1.
Lateral auxiliary device in above-mentioned auto parts and components punching mechanism can carry out punch process in punching mechanism, cause
In the case that mold and lower mold are mutually chimeric so that between the flow ports covering upper mold of airflow line end and lower mold
The Working position of stamping parts, at this point, air compressor can be by airflow line and flow ports towards the side of stamping parts
Position conveys compressed air stream, and then completes the auxiliary stamping process for stamping parts side end face by the squeezing action of air-flow.It adopts
With the lateral auxiliary device in the auto parts and components punching mechanism of above-mentioned technical proposal, can pass through in Punching Process
Secondary air is to realize the auxiliary stamping process for stamping parts side end, so that the stress of the side end face of stamping parts is equal
Weighing apparatus, effectively to avoid the side wrinkling of stamping parts.
Embodiment 2
As a kind of improvement of the utility model, positioning groove body 8, the locating slot are provided among the support board 4
Body 8 is located on the projected position of the second end face 702 of the flow ports 7；The second end face 702 of the flow ports 7
Bottom end is provided with rubber spacer 9.Using above-mentioned technical proposal, can make when the downward mold of upper mold carries out stamping process
Obtaining the second end face of flow ports can be embedded in inside locating slot body, so that flow ports are relative to upper mold and lower mold
Between interstitial site formed more closely air-flow conveying so that the additional mechanical supercharging effect of the side end face of stamping parts is able to
It is further to improve.
The other features and advantages of the present embodiment are the same as those of the first embodiment.
Embodiment 3
As a kind of improvement of the utility model, the flow ports 7 are internally provided with multiple heating wire 10, multiple electric heating
Silk 10 is uniformly distributed along the extending directions of flow ports 7, each heating wire 10 by the flow ports 7 first end face
The second end face 702 of 701 bottom end towards flow ports 7, which tilts upward, to be extended.It, can be using above-mentioned technical proposal
When airflow line conveys compressed gas by flow ports, by the setting of heating wire to carry out pre-add heat treatment for air-flow,
So that air-flow reaches best for the auxiliary punching press effect of the side end face of stamping parts；Meanwhile the structure setting of heating wire can
So that while not influencing the movement of flow ports, uniform heating effect is realized for compressed gas.
The other features and advantages of the present embodiment are the same as those of the second embodiment.
Claims (3)
1. the lateral auxiliary device in a kind of auto parts and components punching mechanism, auto parts and components punching mechanism includes relative to each other
Upper mold and lower mold, the upper mold is connected with driving hydraulic cylinder, and the lower mold is set on support board；It is special
Sign is that the upper end of the upper mold is provided with airflow line, and the airflow line, which is connected to, to be arranged outside the upper mold
Air compressor among；The end set of the airflow line has flow ports, and the flow ports are along the upper mold
Edge is extended, and the flow ports include first end face and second end face relative to each other, wherein the of flow ports
End face fits in the upper end of the upper mold, and the second end face of flow ports extends to the outside of the upper mold.
2. the lateral auxiliary device in auto parts and components punching mechanism described in accordance with the claim 1, which is characterized in that the branch
Be provided with positioning groove body among support board, the locating slot body be located at the second end face of the flow ports projected position it
On；The bottom end of the second end face of the flow ports is provided with rubber spacer.
3. the lateral auxiliary device in auto parts and components punching mechanism described in accordance with the claim 1, which is characterized in that the gas
Flow port is internally provided with multiple heating wire, and multiple heating wire are uniformly distributed along the extending direction of flow ports, each electric heating
Silk is tilted upward by the second end face of bottom end towards the flow ports of the first end face of the flow ports to be extended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282841.XU CN207981949U (en) | 2018-02-28 | 2018-02-28 | Lateral auxiliary device in auto parts and components punching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282841.XU CN207981949U (en) | 2018-02-28 | 2018-02-28 | Lateral auxiliary device in auto parts and components punching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207981949U true CN207981949U (en) | 2018-10-19 |
Family
ID=63826051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820282841.XU Active CN207981949U (en) | 2018-02-28 | 2018-02-28 | Lateral auxiliary device in auto parts and components punching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207981949U (en) |
-
2018
- 2018-02-28 CN CN201820282841.XU patent/CN207981949U/en active Active
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