CN213104082U - Commercial vehicle safety belt connecting plate die - Google Patents
Commercial vehicle safety belt connecting plate die Download PDFInfo
- Publication number
- CN213104082U CN213104082U CN202020931375.0U CN202020931375U CN213104082U CN 213104082 U CN213104082 U CN 213104082U CN 202020931375 U CN202020931375 U CN 202020931375U CN 213104082 U CN213104082 U CN 213104082U
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- China
- Prior art keywords
- nozzle
- connecting plate
- ejection block
- safety belt
- ejection
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Abstract
The utility model provides a commercial affairs are automobile-used safety belt connecting plate mould. Relates to a stamping die, in particular to an improvement of a safety belt connecting plate die for a commercial vehicle. The utility model provides a go out safety belt connecting plate mould for commercial affairs car that can take out convenience with safety belt connecting plate ejecting after the punching press is accomplished. The device comprises an upper die driven by an upper workbench and a lower die fixed on the lower workbench, wherein the lower die is provided with an ejection device, the ejection device comprises a nozzle and an ejection block, the nozzle is connected with a high-pressure air source through a hose, and the ejection block is arranged in the lower die and arranged above the nozzle. After the punching press is accomplished, high-pressure gas is ejected out of the nozzle, the ejection block is ejected through the high-pressure gas, the punched safety belt connecting plate is separated from the lower die and is not attached to the lower die any more, the ejection block can be taken out more conveniently, a piston can be arranged at the bottom of the ejection block in order to strengthen the ejection effect of the ejection block, a closed cavity is formed by the piston, the ejection block can be ejected out more quickly when the high-pressure gas blows, and the efficiency is improved.
Description
Technical Field
The utility model relates to a stamping die especially relates to improvement of automobile-used safety belt connecting plate mould of commercial affairs.
Background
The safety belt connecting plate is the fixing device of safety belt, and general safety belt connecting plate all adopts stamping process production, and after the punching press was accomplished, the safety belt connecting plate can laminate on the lower mould, takes out the difficulty, influences machining efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a punching press is accomplished the back and is ejecting with the safety belt connecting plate, takes out convenient commercial automobile-used safety belt connecting plate mould.
The utility model discloses a following technical scheme realizes: commercial car safety belt connecting plate mould includes by last workstation driven last mould and fixes the lower mould of workstation down, be equipped with ejecting device on the lower mould, ejecting device includes nozzle and ejecting piece, the nozzle passes through hose connection high pressurized air source, ejecting piece is located in the lower mould and arrange in the top of nozzle.
The lower die is provided with a containing groove, the nozzle is fixed at the bottom of the containing groove, the gas outlet of the nozzle faces the notch of the containing groove, and the ejection block is arranged in the containing groove.
The air outlet of the nozzle is flush with the bottom of the accommodating groove, and the length of the ejection block is the same as the depth of the accommodating groove;
the bottom of the ejection block is provided with a blocking table, the notch of the containing groove is provided with an inward flange, and the blocking table is attached to the flange when the nozzle blows air.
The hose is provided with an electromagnetic valve for controlling the on-off of the high-pressure gas in the hose.
Compared with the prior art, the utility model discloses. After the punching press is accomplished, high-pressure gas is ejected out of the nozzle, the ejection block is ejected through the high-pressure gas, the punched safety belt connecting plate is separated from the lower die and is not attached to the lower die any more, the ejection block can be taken out more conveniently, a piston can be arranged at the bottom of the ejection block in order to strengthen the ejection effect of the ejection block, a closed cavity is formed by the piston, the ejection block can be ejected out more quickly when the high-pressure gas blows, and the efficiency is improved. The hose can be provided with an electromagnetic valve, and the electromagnetic valve is used for controlling the on-off of the high-pressure gas in the hose. The electromagnetic valve can be controlled by automatic control devices such as a PLC and the like, and the automation level is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the ejection device of the present invention;
fig. 3 is a schematic diagram of the ejection state of the ejection device of the present invention;
in the figure: 1. an upper die; 2. a lower die; 31. ejecting a block; 32. a nozzle; 33. a blocking table; 4. a containing groove; 41. and (5) flanging.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-3, the seat belt connecting plate mold for commercial vehicles includes an upper mold 1 driven by an upper table and a lower mold 2 fixed on the lower table, wherein an ejector is disposed on the lower mold 2, the ejector includes a nozzle 32 and an ejector block 31, the nozzle 32 is connected to a high-pressure air source through a hose, and the ejector block 31 is disposed in the lower mold 2 and above the nozzle 32. After the punching press is accomplished, nozzle 32 spouts high-pressure gas and pushes up ejecting block 31 through high-pressure gas and makes the good safety belt connecting plate of punching press deviate from lower mould 2, no longer with the laminating of lower mould 2, it is more convenient to take out, in order to strengthen ejecting effect ejecting block 31, can set up the piston in ejecting block 31's bottom, utilizes the piston to form a confined cavity, can be faster when high-pressure gas blows ejecting block 31 ejecting, raise the efficiency. The hose can be provided with an electromagnetic valve, and the electromagnetic valve is used for controlling the on-off of the high-pressure gas in the hose. The electromagnetic valve can be controlled by automatic control devices such as a PLC and the like, and the automation level is improved.
The lower die 2 is provided with a containing groove 4, the nozzle 32 is fixed at the bottom of the containing groove 4, the air outlet of the nozzle 32 faces the notch of the containing groove 4, and the ejection block 31 is arranged in the containing groove 4. The accommodating groove 4 is provided so that the ejection block 31 can move only within the range limited by the accommodating groove 4, and the ejection block 31 is prevented from falling down.
The air outlet of the nozzle 32 is flush with the bottom of the accommodating groove 4, and the length of the ejection block 31 is the same as the depth of the accommodating groove 4; the bottom of the ejection block 31 is provided with a blocking table 33, the notch of the accommodating groove 4 is provided with an inward flange 41, and the blocking table 33 is attached to the flange 41 when the nozzle 32 blows air. Under the action of high-pressure gas, the ejection block 31 extends out and cannot fly out to hurt people after being blocked by the blocking table 33, and the safety is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (4)
1. Commercial car safety belt connecting plate mould includes the lower mould by last workstation driven last mould and fixed workstation down, its characterized in that: the lower die is provided with an ejection device, the ejection device comprises a nozzle and an ejection block, the nozzle is connected with a high-pressure air source through a hose, and the ejection block is arranged in the lower die and arranged above the nozzle.
2. The commercial vehicle seatbelt connecting plate mold according to claim 1, wherein: the lower die is provided with a containing groove, the nozzle is fixed at the bottom of the containing groove, the gas outlet of the nozzle faces the notch of the containing groove, and the ejection block is arranged in the containing groove.
3. The commercial vehicle seatbelt connecting plate mold according to claim 2, wherein: the air outlet of the nozzle is flush with the bottom of the accommodating groove, and the length of the ejection block is the same as the depth of the accommodating groove;
the bottom of the ejection block is provided with a blocking table, the notch of the containing groove is provided with an inward flange, and the blocking table is attached to the flange when the nozzle blows air.
4. The commercial vehicle seatbelt connecting plate mold according to claim 1, wherein: the hose is provided with an electromagnetic valve for controlling the on-off of the high-pressure gas in the hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020931375.0U CN213104082U (en) | 2020-05-27 | 2020-05-27 | Commercial vehicle safety belt connecting plate die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020931375.0U CN213104082U (en) | 2020-05-27 | 2020-05-27 | Commercial vehicle safety belt connecting plate die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213104082U true CN213104082U (en) | 2021-05-04 |
Family
ID=75670517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020931375.0U Active CN213104082U (en) | 2020-05-27 | 2020-05-27 | Commercial vehicle safety belt connecting plate die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213104082U (en) |
-
2020
- 2020-05-27 CN CN202020931375.0U patent/CN213104082U/en active Active
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