CN220005570U - Fume collecting hood stretch forming die - Google Patents
Fume collecting hood stretch forming die Download PDFInfo
- Publication number
- CN220005570U CN220005570U CN202321592397.9U CN202321592397U CN220005570U CN 220005570 U CN220005570 U CN 220005570U CN 202321592397 U CN202321592397 U CN 202321592397U CN 220005570 U CN220005570 U CN 220005570U
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- component
- seat
- stretching
- collecting hood
- groove
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- 239000003517 fume Substances 0.000 title description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000004080 punching Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 11
- 238000003801 milling Methods 0.000 claims description 10
- 239000002516 radical scavenger Substances 0.000 claims 2
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a smoke collecting hood stretching forming die, relates to the technical field of stretching dies, and aims to solve the problem that the use of the existing stretching die is affected due to overhigh temperature caused by continuous friction of a connecting rod of a base mechanism of the stretching die in the use process. The stretching die mechanism comprises an operation table member, a base member and a base member, wherein the base member is welded at the bottom end of the operation table member; the connecting and reinforcing structure is connected in a clamping mode and is fixed on the operation table component and the base component through bolts, the base box mechanism is fixedly connected to the upper end of the operation table component, the guide rod component is connected in the base box mechanism in a embedding mode, the punching structure is connected to the guide rod component in a penetrating mode, the ejection device is fixedly connected to the upper end of the operation table component through a flange, the die base is stretched, and the annular sleeve is connected to the ejection device.
Description
Technical Field
The utility model relates to the technical field of stretching dies, in particular to a smoke collecting hood stretching forming die.
Background
A drawing die is a die for a stamping process for processing metallic or non-metallic materials into stamped parts of various desired shapes. The stretching die has the specific effects that the blank material is stretched and formed for a plurality of times to gradually form a punching piece with a required shape; there are various types of drawing dies, such as a single-process drawing die, a compound die, and a progressive drawing die. The drawing die may be further divided into a drawing die for a single-action press, a drawing die for a double-action press, and a drawing die for a triple-action press according to the press apparatus. These different types of stretch dies differ according to the processing requirements; in summary, a drawing die is a die for processing a material into punched pieces of various desired shapes in a punching process, and its function is to improve the forming quality and production efficiency of the material.
In conventional devices, for example, patent numbers: 202120756930.5; the name is: a stretching die; the device comprises: the device comprises an upper fixing seat, a lower fixing seat, an upper template arranged on the upper fixing seat and a lower template arranged on the lower fixing seat, wherein mounting seats are arranged on one sides of the upper fixing seat and the lower fixing seat which are opposite; one end of each mounting seat is provided with a T-shaped groove; t-shaped blocks which are arranged in the T-shaped grooves in a sliding manner are arranged on the upper template and the lower template; and fixing mechanisms for fixing the T-shaped blocks are arranged on the two mounting seats. The utility model has the effect of being convenient for installing the upper template and the lower template.
However, in the existing stretching die, the connecting rod of the base mechanism of the stretching die can be subjected to excessive temperature due to continuous friction in the using process, so that the use of the connecting rod is influenced; therefore, the existing requirements are not met, and a smoke collecting hood stretch forming die is provided.
Disclosure of Invention
The utility model aims to provide a smoke collecting hood stretching forming die, which aims to solve the problem that the use of the existing stretching die is affected because the temperature is too high due to continuous friction of a connecting rod of a base mechanism of the stretching die in the use process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a smoke collecting hood stretching forming die comprises a stretching die mechanism, wherein the stretching die mechanism comprises an operating platform component,
also include:
the base component is welded and connected to the bottom end of the operation table component;
the connecting and reinforcing structure is in embedded connection and is fixed on the operating platform component and the base component through bolts,
the base box mechanism is fixedly connected with the upper end of the operation table component,
the guide rod component is inlaid and connected in the base box mechanism,
the punching structure is connected with the guide rod component in a penetrating way,
the ejection device, the flange is fixedly connected with the upper end of the operating platform component,
and the stretching die seat is connected with the ejection device in a ring sleeve manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the miniature cooling device, the heat-conducting connecting rod component, the heat-conducting touch plate component and the ventilating fan component, when the stretching die seat is continuously subjected to stamping stretching operation by the stamping structure, the connecting sliding rod component connected below the stretching die seat is continuously moved up and down in the connecting sliding rod groove and the limiting clamping groove of the connecting base plate seat component, the phenomenon of friction heating is continuously generated in the past, the connecting sliding rod component is slightly deformed due to continuous high temperature, the use of the stretching die seat is influenced by the connecting sliding rod component, heat generated by the connecting sliding rod component on the connecting base plate seat component is conducted to the heat-conducting touch plate component through the heat transfer hole in the touch plate groove, the heat is conducted to the heat-conducting connecting rod component, and finally, the heat is conducted to the miniature cooling device, and finally the miniature cooling device dissipates the heat through the ventilating fan component.
2. Through setting up of collection petticoat pipe board place seat, spring component, connect telescopic link, damping lever component, connect the slide bar component, place collection petticoat pipe board place the seat with collection petticoat pipe board, afterwards, stamping structure pushes down with collection petticoat pipe board closely laminating on tensile mould seat, carry out the stretch forming step, and when carrying out the punching press tensile, stamping structure pushes down the shock attenuation buffer post component that makes its lower extreme connect, connect the telescopic link, connect the slide bar component and take place flexible deformation, stamping structure returns to normal position after the stretch forming step is finished, tensile mould seat loses down force, shock attenuation buffer post component of its lower extreme, connect the telescopic link, connect the slide bar component and lose down force equally, resume original shape, wherein spring component has been set up in ejecting device's the pipe box, after losing deformation pressure, it resumes the spring elasticity and makes ejecting device resume elasticity, and the collection petticoat pipe board finished product that collection petticoat pipe board placed on the seat is ejecting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a drawing die mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the base box mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 5 is a schematic view of a drawing die holder according to the present utility model;
in the figure: 1. a stretching die mechanism; 2. an operation table member; 3. a base member; 4. connecting the reinforcing structure; 5. a base box mechanism; 6. a guide rod member; 7. stamping the structure; 8. an ejector device; 9. stretching a die seat; 10. a smoke collecting cover plate placing seat; 11. a vibration damping buffer column member; 12. a spring member; 13. connecting a telescopic rod; 14. a damping lever member; 15. connecting a sliding rod member; 16. a miniature cooling device; 17. a heat conductive connecting rod member; 18. a heat conductive touch plate member; 19. a ventilation fan member; 20. a connection base plate seat member; 21. a connecting sliding rod groove; 22. a limit clamping groove; 23. a touch plate groove; 24. a heat transfer hole; 25. ejection slot; 26. the fume collecting hood is stretched to form a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a smoke collecting hood stretch forming die comprises a stretch die mechanism 1, wherein the stretch die mechanism 1 comprises an operation table component 2,
also include:
a base member 3 welded to the bottom end of the console member 2;
a connecting and reinforcing structure 4 which is connected in a clamping way and is fixed on the operating platform component 2 and the base component 3 through bolts,
a base box mechanism 5 fixedly connected to the upper end of the console member 2,
a guide rod member 6 embedded and connected in the base box mechanism 5,
a punching structure 7 penetrating and connected to the guide rod member 6,
an ejector 8, the flange is fixedly connected with the upper end of the operating platform component 2,
and the stretching die seat 9 is connected with the ejection device 8 in a ring sleeve manner.
Referring to fig. 2, a smoke collecting cover plate placing seat 10 is arranged at one end of the ejector 8, the smoke collecting cover plate placing seat 10 is in flange connection with one end of the ejector 8, a vibration reduction buffer column member 11 is arranged at the lower end of the smoke collecting cover plate placing seat 10, the vibration reduction buffer column member 11 is fixedly connected with the lower end of the smoke collecting cover plate placing seat 10, a spring member 12 is arranged in a pipe sleeve of the ejector 8, the spring member 12 is connected with the pipe sleeve of the ejector 8 in an embedded manner, the smoke collecting cover plate placing seat 10 is used for placing the smoke collecting cover plate, the vibration reduction buffer column member 11 plays a role in vibration reduction and buffering, and the spring member 12 plays a role in rebounding the ejector 8.
Referring to fig. 2, the lower end of the stretching mold seat 9 is provided with a connecting telescopic rod 13, one end of the connecting telescopic rod 13 is in flange connection with the lower end of the stretching mold seat 9, the other end of the connecting telescopic rod 13 is provided with a damping rod member 14, the damping rod member 14 is connected with the other end of the connecting telescopic rod 13 in an embedded manner, the lower end of the stretching mold seat 9 is provided with a connecting sliding rod member 15, the connecting sliding rod member 15 is in flange connection with the lower end of the stretching mold seat 9, the damping rod member 14 on the connecting telescopic rod 13 plays a role in damping and buffering, and the connecting sliding rod member 15 plays a role in connection.
Referring to fig. 3, a micro cooling device 16 is disposed in the base box mechanism 5, the micro cooling device 16 is fixedly connected with the bottom of the base box mechanism 5, a heat conducting connecting rod member 17 is disposed on one side of the micro cooling device 16, the heat conducting connecting rod member 17 is fixedly connected with one side of the micro cooling device 16, a heat conducting contact plate member 18 is disposed at one end of the heat conducting connecting rod member 17, the heat conducting contact plate member 18 is fixedly connected with one end of the heat conducting connecting rod member 17, a ventilator member 19 is disposed on the micro cooling device 16, the ventilator member 19 is connected with the micro cooling device 16 in an embedded manner, the micro cooling device 16 is used for providing a cold source, the heat conducting connecting rod member 17 and the heat conducting contact plate member 18 are used for conducting heat, and the ventilator member 19 is used for assisting cooling of the micro cooling device 16.
Referring to fig. 4, a connecting base plate seat member 20 is disposed on an inner wall of one side of the base box mechanism 5, and the connecting base plate seat member 20 is fixedly connected with an inner wall of one side of the base box mechanism 5, the connecting base plate seat member 20 is of a hollow structure, a connecting sliding rod groove 21 is disposed on the connecting base plate seat member 20, the connecting sliding rod groove 21 and the connecting base plate seat member 20 are formed by punching and milling by a lathe, and penetrates through the connecting base plate seat member 20 and an inner wall of one side of the base box mechanism 5, limit clamping grooves 22 are disposed at two sides of the connecting sliding rod groove 21, and the limit clamping grooves 22 and the connecting base plate seat member 20 are formed by punching and milling by a lathe, the connecting base plate seat member 20 plays a role in connection, and the connecting sliding rod groove 21 and the limit clamping grooves 22 are used for mounting connection of the connecting sliding rod member 15.
Referring to fig. 4, a touch plate groove 23 is disposed beside the limit slot 22, and the touch plate groove 23 and one side of the limit slot 22 are formed by milling with a lathe, a heat transfer hole 24 is disposed on the touch plate groove 23, and the heat transfer hole 24 and the touch plate groove 23 are formed by washing with the lathe, wherein the heat transfer hole 24 in the touch plate groove 23 is beneficial to dissipating friction heat in the connecting base member 20.
Referring to fig. 5, an ejection slot 25 is formed in the middle of the stretching die seat 9, the ejection slot 25 and the middle of the stretching die seat 9 are formed by lathe punching and milling, a fume collecting hood stretching and forming groove 26 is formed around the upper end of the stretching die seat 9, the fume collecting hood stretching and forming groove 26 and the upper end of the stretching die seat 9 are formed by lathe punching and milling, the ejection slot 25 is beneficial to ejection of the material of the ejection device 8, and the fume collecting hood stretching and forming groove 26 is beneficial to stretching and forming of the fume collecting hood.
Working principle: when the drawing die seat 9 is used, firstly, a pre-cut fume collecting hood plate is placed on a fume collecting hood plate placing seat 10 of the drawing die seat 9, then, a drawing die mechanism 1 is started to enable a punching structure 7 to be pressed down, the punching structure 7 is tightly attached to the drawing die seat 9, so that drawing forming operation is carried out, a vibration reduction buffer column member 11 arranged at the lower end of the fume collecting hood plate placing seat 10 plays a role in vibration reduction buffer in the pressing process of the punching structure 7, however, when the punching structure 7 presses down the drawing die seat 9, the vibration reduction buffer column member 11, the connecting telescopic rod 13 and the connecting sliding rod member 15 connected with the lower end of the drawing die seat are subjected to telescopic deformation, after the drawing forming step is finished, the punching structure 7 returns to the original position, the drawing die seat 9 loses the pressing force, the vibration reduction buffer column member 11, the connecting telescopic rod 13 and the connecting sliding rod member 15 at the lower end of the drawing die seat also lose the pressing force, the spring member 12 in the ejection device 8 recovers the spring force, the ejection of a finished fume collecting hood plate on the fume collecting hood plate placing seat 10 through the elasticity of the elastic force of the ejection device, and after the deformation pressure is lost, and a subsequent operator takes down the finished fume collecting hood plate by the operation; in addition, the drawing die seat 9 is continuously drawn by the punching structure 7, so that the connecting slide rod member 15 connected below the drawing die seat 9 continuously moves up and down in the connecting slide rod groove 21 and the limiting clamping groove 22 of the connecting bottom plate seat member 20, a friction heat generation phenomenon occurs, the continuous high temperature can cause the connecting slide rod member 15 to slightly deform, however, the deformation of the connecting slide rod member 15 can influence the use of the drawing die seat 9, the heat generated by the connecting bottom plate seat member 20 because of the connecting slide rod member 15 is conducted to the heat conducting contact plate member 18 through the heat transfer holes 24 in the contact plate groove 23, the heat conducting contact plate member 18 conducts the heat to the heat conducting connecting rod member 17, finally, the heat is conducted to the micro cooling device 16, and finally the micro cooling device 16 dissipates the heat through the ventilating fan member 19.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
All standard parts used in the process can be purchased from the market, the specific connection modes of all parts are connected by adopting conventional means such as mature bolts, rivets and welding in the prior art, and the machines, parts and equipment are of conventional types in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the specific description is omitted.
Claims (7)
1. A smoke collecting hood stretching forming die comprises a stretching die mechanism (1), wherein the stretching die mechanism (1) comprises an operating platform component (2),
the method is characterized in that: also include:
a base member (3) welded to the bottom end of the console member (2);
the connecting and reinforcing structure (4) is connected in a clamping way and is fixed on the operating platform component (2) and the base component (3) through bolts;
a base box mechanism (5) fixedly connected to the upper end of the console member (2);
the guide rod component (6) is embedded and connected in the base box mechanism (5);
a punching structure (7) penetrating and connected to the guide rod member (6);
the ejection device (8) is fixedly connected with the upper end of the operating platform component (2) through a flange;
and the stretching die seat (9) is connected with the ejection device (8) in a ring sleeve manner.
2. A smoke collecting hood stretch forming die according to claim 1, wherein: one end of ejecting device (8) is provided with collection petticoat pipe board and places seat (10), and collection petticoat pipe board place seat (10) and the one end flange joint of ejecting device (8), the lower extreme that collection petticoat pipe board placed seat (10) is provided with damping buffer post component (11), and damping buffer post component (11) and collection petticoat pipe board place the lower extreme fixed connection of seat (10), be provided with spring component (12) in the pipe box of ejecting device (8), and spring component (12) are embedded to be connected with the pipe box of ejecting device (8).
3. A smoke collecting hood stretch forming die according to claim 1, wherein: the lower extreme of tensile mould seat (9) is provided with connects telescopic link (13), and the one end of connecting telescopic link (13) and the lower extreme flange joint of tensile mould seat (9), the other end of connecting telescopic link (13) is provided with damping rod component (14), and damping rod component (14) are inlayed with the other end of connecting telescopic link (13) and are connected, the lower extreme of tensile mould seat (9) is provided with and connects slide bar component (15), and connects slide bar component (15) and the lower extreme flange joint of tensile mould seat (9).
4. A smoke collecting hood stretch forming die according to claim 1, wherein: be provided with miniature heat sink (16) in base case mechanism (5), and the bottom fixed connection of miniature heat sink (16) and base case mechanism (5), one side of miniature heat sink (16) is provided with heat conduction connecting rod component (17), and heat conduction connecting rod component (17) and one side fixed connection of miniature heat sink (16), the one end of heat conduction connecting rod component (17) is provided with heat conduction touch plate component (18), and heat conduction touch plate component (18) and the one end fixed connection of heat conduction connecting rod component (17), be provided with scavenger fan component (19) on miniature heat sink (16), and scavenger fan component (19) are inlayed and are connected with miniature heat sink (16).
5. A smoke collecting hood stretch forming die according to claim 1, wherein: the novel connecting base plate mechanism is characterized in that a connecting base plate seat member (20) is arranged on one side inner wall of the base plate mechanism (5), the connecting base plate seat member (20) is fixedly connected with one side inner wall of the base plate mechanism (5), the connecting base plate seat member (20) is of a hollow structure, a connecting sliding rod groove (21) is formed in the connecting base plate seat member (20) through lathe punching and milling, the connecting sliding rod groove (21) penetrates through one side inner wall of the connecting base plate seat member (20) and one side inner wall of the base plate mechanism (5), limiting clamping grooves (22) are formed in two sides of the connecting sliding rod groove (21), and the limiting clamping grooves (22) are formed in the connecting base plate seat member (20) through lathe punching and milling.
6. A smoke collecting hood stretch forming die according to claim 5, wherein: the device is characterized in that a touch plate groove (23) is formed in one side of the limiting clamping groove (22), the touch plate groove (23) and one side of the limiting clamping groove (22) are formed by punching and milling through a lathe, a heat transfer hole (24) is formed in the touch plate groove (23), and the heat transfer hole (24) and the touch plate groove (23) are formed by flushing through the lathe.
7. A smoke collecting hood stretch forming die according to claim 1, wherein: an ejection notch (25) is formed in the middle of the stretching die seat (9), the ejection notch (25) and the middle of the stretching die seat (9) are formed by punching and milling through a lathe, a smoke collecting hood stretching forming groove (26) is formed in the periphery of the upper end of the stretching die seat (9), and the smoke collecting hood stretching forming groove (26) and the upper end of the stretching die seat (9) are formed by punching and milling through a lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321592397.9U CN220005570U (en) | 2023-06-21 | 2023-06-21 | Fume collecting hood stretch forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321592397.9U CN220005570U (en) | 2023-06-21 | 2023-06-21 | Fume collecting hood stretch forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220005570U true CN220005570U (en) | 2023-11-14 |
Family
ID=88677912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321592397.9U Active CN220005570U (en) | 2023-06-21 | 2023-06-21 | Fume collecting hood stretch forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220005570U (en) |
-
2023
- 2023-06-21 CN CN202321592397.9U patent/CN220005570U/en active Active
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