CN218310417U - Stamping forming die for truck parts - Google Patents
Stamping forming die for truck parts Download PDFInfo
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- CN218310417U CN218310417U CN202222451003.XU CN202222451003U CN218310417U CN 218310417 U CN218310417 U CN 218310417U CN 202222451003 U CN202222451003 U CN 202222451003U CN 218310417 U CN218310417 U CN 218310417U
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- box body
- stamping
- air
- movable rod
- forming die
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Abstract
The utility model discloses a stamping forming die for truck parts in the technical field of dies, which comprises a base, wherein a box body is fixedly arranged on the upper side of the base, a plastic die is fixedly embedded on the upper side of the box body, and a stamping mechanism is arranged above the plastic die; a metal mold matched with the plastic mold is arranged on the lower side of the plastic mold, electric telescopic rods are fixedly installed at the left end and the right end of the upper side of the box body respectively, and the movable ends of the two electric telescopic rods penetrate through the upper wall of the box body and are fixedly connected with the upper side of the metal mold positioned in the box body; a cylinder seat is fixedly arranged at the center of the bottom surface in the box body, a movable rod is movably inserted in the cylinder seat, the upper end of the movable rod is fixedly connected with a top block, and a transmission mechanism which is matched with the lower side of the metal mold is arranged between the lower side of the metal mold and the movable rod; when the demoulding is carried out, the upper end of the part, which is protruded by the staff, can take out the part, thereby saving time and labor, being convenient and fast and greatly improving the demoulding efficiency of the staff.
Description
Technical Field
The utility model relates to the technical field of mold, specifically a truck spare part stamping forming mould.
Background
In the production of automobile stamping parts, steel, plates or steel strips are placed on a stamping die through stamping equipment, and an upper stamping device applies pressure to the steel through a stamping head to enable the steel to generate plastic deformation or separation, so that automobile parts with required shapes and sizes are obtained; in prior art, generally after the punching press was accomplished, need the manual work to take out, but part is compressed tightly in the press die usually, and is difficult to take out, and the staff wastes time and energy when carrying out the drawing of patterns, and drawing of patterns efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a truck spare part stamping forming mould to solve above-mentioned problem.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a stamping forming die for truck parts comprises a base, wherein a box body is fixedly mounted on the upper side of the base, a plastic die is fixedly embedded on the upper side of the box body, and a stamping mechanism is arranged above the plastic die; a metal mold matched with the plastic mold is arranged on the lower side of the plastic mold, electric telescopic rods are fixedly installed at the left end and the right end of the upper side of the box body respectively, the movable ends of the two electric telescopic rods penetrate through the upper wall of the box body and are fixedly connected with the upper side of the metal mold positioned in the box body, and a through hole is formed in the bottom of the metal mold; the box body is characterized in that a barrel seat is fixedly mounted at the center of the bottom surface inside the box body, a movable rod is movably inserted in the barrel seat, an ejector block is fixedly connected to the upper end of the movable rod, the ejector block is matched with a through hole in the bottom of a metal mold, and a transmission mechanism matched with the movable rod is arranged between the lower side of the metal mold and the movable rod.
In a further aspect: the two groups of transmission mechanisms are respectively and symmetrically arranged on the left side and the right side of the rod wall of the movable rod; each group of transmission mechanism is composed of a gear, a rack plate I and a rack plate II.
In a further aspect: one rack plate fixed connection in one side lower extreme of movable rod, both ends difference swing joint in around the center pin of gear around the box both sides inner wall, and set up in one side of rack plate one and with a rack plate intermeshing, two fixed connection in of rack plate the downside of metal mould and with gear intermeshing.
In a further aspect: the stamping mechanism is composed of a support frame, a cylinder and a pressing plate.
In a further aspect: the support frame fixed mounting in the one end of base upside, cylinder fixed mounting in the roof downside of support frame, clamp plate fixed connection in the expansion end of cylinder.
In a further aspect: and air suction mechanisms are respectively arranged above the left side and the right side of the box body and consist of a supporting plate, an air pump, an air cavity and an air hole.
In a further aspect: the supporting plate is fixedly installed on the outer side wall of the box body, the air pump is installed on the supporting plate, the air cavities are fixedly installed on the outer side wall of the box body and located above the supporting plate, the air holes are provided with a plurality of air holes, the air holes are formed in the side wall of the plastic mold and located inside the air cavities, and the air suction ends of the air pump are communicated with the air cavities through air pipes.
Compared with the prior art, the beneficial effects of the utility model are as follows:
when the die is used for demolding, the top block can generate upward impact force on the bottom of the gear through the transmission mechanism, so that the bottom of the plastic die is jacked up, and the upper end of a part molded in the plastic die is supported out of the upper end of the plastic die; can be outwards inhaled the plastic mould lateral wall through the mechanism of breathing in simultaneously, can make lateral wall and inside part separation, the staff can take out the part through the part upper end that protrudes afterwards, labour saving and time saving, convenient and fast can promote staff's drawing of patterns efficiency greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the present invention showing a partially disassembled structure;
fig. 4 is an enlarged structural diagram of a in fig. 2.
Notations for reference numerals: 1. a base; 2. a support frame; 3. a cylinder; 4. pressing a plate; 5. a box body; 6. molding a plastic; 7. a metal mold; 8. a support plate; 9. an air pump; 10. an air cavity; 11. air holes; 12. an electric telescopic rod; 13. a top block; 14. a movable rod; 15. a cartridge holder; 16. a gear; 17. a rack plate I; 18. and a second rack plate.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations of the present invention can be made without departing from the spirit and scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a stamping forming mold for truck parts includes a base 1, a box 5 is fixedly installed on an upper side of the base 1, a plastic mold 6 is fixedly embedded on an upper side of the box 5, and a stamping mechanism is further disposed above the plastic mold 6; a metal mold 7 matched with the plastic mold 6 is arranged on the lower side of the plastic mold 6, electric telescopic rods 12 are fixedly installed at the left end and the right end of the upper side of the box body 5 respectively, the movable ends of the two electric telescopic rods 12 penetrate through the upper wall of the box body 5 and are fixedly connected with the upper side of the metal mold 7 positioned in the box body 5, and a through hole is formed in the bottom of the metal mold 7; the improved metal mold is characterized in that a barrel seat 15 is fixedly mounted at the center of the bottom surface inside the box body 5, a movable rod 14 is movably inserted in the barrel seat 15, a top block 13 is fixedly connected to the upper end of the movable rod 14, the top block 13 is matched with a through hole in the bottom of the metal mold 7, and a transmission mechanism matched with the movable rod 14 is arranged between the lower side of the metal mold 7 and the movable rod 14.
Furthermore, two groups of transmission mechanisms are respectively and symmetrically arranged on the left side and the right side of the rod wall of the movable rod 14; every a set of drive mechanism comprises gear 16, a rack plate 17 and two 18 rack plates, a rack plate 17 fixed connection in one side lower extreme of movable rod 14, both ends difference swing joint in around the center pin of gear 16 around the box 5 both sides inner wall, and set up in one side of a rack plate 17 and with a rack plate 17 intermeshing, two 18 rack plate fixed connection in the downside of metal mould 7 and with 16 intermeshing of gear.
Specifically, when the plastic mold is used, firstly, sufficient feed liquid is injected into the plastic mold 6, and then the stamping mechanism is started to drive the stamping mechanism to press down the feed liquid in the plastic mold 6, so that the feed liquid is fully contacted with the inner wall of the plastic mold 6; then the stamping mechanism is reset, and after the material liquid is air-dried and formed, the shape of the part is formed, and the demoulding can be carried out; when the drawing of patterns, start electric telescopic handle 12 and drive metal mould 7 downstream, make metal mould 7 and the separation of plastic mould 6, metal mould 7 can drive rack board two 18 downstream thereupon simultaneously, when rack board two 18 are through gear 16, can drive gear 16 and rotate, gear 16 and then drive rack board 17 upward movement, make rack board 17 drive movable rod 14 upward movement, movable rod 14 drives kicking block 13 upward movement along with it, make kicking block 13 produce ascending impulsive force to gear 16 bottom, thereby with plastic mould 6 bottom jack-up, and then make the inside fashioned part upper end of plastic mould 6 propped out plastic mould 6 upper end, the staff can take out the part through the part upper end that comes that stands out afterwards, time saving and labor saving, high convenience and fast, staff's drawing of patterns efficiency can be promoted greatly.
Furthermore, the stamping mechanism is composed of a support frame 2, a cylinder 3 and a pressing plate 4, the support frame 2 is fixedly installed at one end of the upper side of the base 1, the cylinder 3 is fixedly installed at the lower side of a top plate of the support frame 2, and the pressing plate 4 is fixedly connected to the movable end of the cylinder 3.
Particularly, when punching press, only need to start cylinder 3 and can drive clamp plate 4 downstream for clamp plate 4 moves to the opening part of plastic mould 6, thereby presses the inside feed liquid of plastic mould 6.
Further, the suction mechanism is installed respectively to 5 left and right sides tops of box, the suction mechanism comprises backup pad 8, air pump 9, air cavity 10 and gas pocket 11, 8 fixed mounting in backup pad on 5 lateral walls of box, air pump 9 install in on backup pad 8, air cavity 10 fixed mounting just is located backup pad 8 top on 5 lateral walls of box, gas pocket 11 has a plurality of, all sets up in 6 lateral walls of plastic mould and is located inside the air cavity 10, the end of breathing in of air pump 9 with air cavity 10 is linked together through the trachea.
Particularly, when carrying out the drawing of patterns, when electric telescopic handle 12 drives metal mould 7 downstream, a space has been formed between plastic mould 6 and the 5 inner walls of box promptly, start air pump 9 this moment and breathe in, air pump 9 breathes in to this space through air cavity 10 and gas pocket 11, make and produce very big negative pressure in this space, plastic mould 6 receives the influence this moment and makes the outer wall by the negative pressure effect, the lateral wall is outwards inhaled promptly, can make lateral wall and inside part separation, be favorable to the drawing of patterns more.
The utility model discloses a theory of operation is:
when the plastic mold is used, sufficient feed liquid is injected into the plastic mold 6, and then the stamping mechanism is started to drive the stamping mechanism to press down the feed liquid in the plastic mold 6, so that the feed liquid is fully contacted with the inner wall of the plastic mold 6; then the stamping mechanism is reset, and after the material liquid is air-dried and formed, the shape of the part is formed, and the demoulding can be carried out; during demolding, the electric telescopic rod 12 is started to drive the metal mold 7 to move downwards, so that the metal mold 7 is separated from the plastic mold 6, meanwhile, the metal mold 7 can drive the second rack plate 18 to move downwards along with the rack plate, when the second rack plate 18 passes through the gear 16, the gear 16 can be driven to rotate, the gear 16 further drives the first rack plate 17 to move upwards, the first rack plate 17 drives the movable rod 14 to move upwards, the movable rod 14 drives the ejector block 13 to move upwards along with the upper rack plate, so that the ejector block 13 generates an upward impulsive force on the bottom of the gear 16, the bottom of the plastic mold 6 is jacked up, and the upper end of a part formed in the plastic mold 6 is further propped out of the upper end of the plastic mold 6;
simultaneously, when electric telescopic handle 12 drives metal mould 7 downstream, a space has been formed between plastic mould 6 and the 5 inner walls of box promptly, start air pump 9 this moment and breathe in, air pump 9 breathes in this space through air cavity 10 and gas pocket 11, make and produce very big negative pressure in this space, plastic mould 6 receives the influence this moment and makes the outer wall by the negative pressure effect, the lateral wall is outwards inhaled promptly, can make lateral wall and inside part separation, the staff can take out the part through the part upper end that comes that stands out afterwards, time saving and labor saving, high convenience and high speed, staff's drawing of patterns efficiency can be promoted greatly.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The stamping forming die for the truck parts comprises a base (1) and is characterized in that a box body (5) is fixedly mounted on the upper side of the base (1), a plastic mold (6) is fixedly embedded on the upper side of the box body (5), and a stamping mechanism is arranged above the plastic mold (6); a metal mold (7) matched with the plastic mold (6) is arranged on the lower side of the plastic mold (6), electric telescopic rods (12) are fixedly installed at the left end and the right end of the upper side of the box body (5) respectively, the movable ends of the two electric telescopic rods (12) penetrate through the upper wall of the box body (5) and are fixedly connected with the upper side of the metal mold (7) located in the box body (5), and a through hole is formed in the bottom of the metal mold (7); fixed mounting is located at box (5) inside bottom surface center has barrel holder (15), activity interlude has movable rod (14) in barrel holder (15), movable rod (14) upper end fixedly connected with kicking block (13), kicking block (13) with the through-hole phase-match of metal mould (7) bottom, metal mould (7) downside with be provided with the drive mechanism who mutually supports between movable rod (14).
2. The stamping and forming die for truck parts according to claim 1, wherein the two sets of transmission mechanisms are symmetrically arranged on the left and right sides of the rod wall of the movable rod (14); each group of the transmission mechanisms is composed of a gear (16), a rack plate I (17) and a rack plate II (18).
3. The punch forming die for truck parts according to claim 2, wherein the first rack plate (17) is fixedly connected to a lower end of one side of the movable rod (14), front and rear ends of a central shaft of the gear (16) are movably connected to inner walls of front and rear sides of the box body (5) respectively, are arranged on one side of the first rack plate (17) and are meshed with the first rack plate (17), and the second rack plate (18) is fixedly connected to a lower side of the metal mold (7) and is meshed with the gear (16).
4. The stamping and forming die for truck parts according to claim 1, wherein the stamping mechanism is composed of a support frame (2), a cylinder (3) and a pressure plate (4).
5. The stamping and forming die for truck parts according to claim 4, wherein the supporting frame (2) is fixedly mounted at one end of the upper side of the base (1), the cylinder (3) is fixedly mounted at the lower side of the top plate of the supporting frame (2), and the pressing plate (4) is fixedly connected to the movable end of the cylinder (3).
6. The stamping and forming die for truck parts according to claim 1, wherein air suction mechanisms are respectively mounted above the left side and the right side of the box body (5), and each air suction mechanism is composed of a support plate (8), an air pump (9), an air cavity (10) and an air hole (11).
7. The punch forming die for the truck parts as claimed in claim 6, wherein the supporting plate (8) is fixedly mounted on the outer side wall of the box body (5), the air pump (9) is mounted on the supporting plate (8), the air chambers (10) are fixedly mounted on the outer side wall of the box body (5) and located above the supporting plate (8), a plurality of air holes (11) are formed in the side wall of the plastic mold (6) and located inside the air chambers (10), and the air suction ends of the air pump (9) are communicated with the air chambers (10) through air pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451003.XU CN218310417U (en) | 2022-09-16 | 2022-09-16 | Stamping forming die for truck parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451003.XU CN218310417U (en) | 2022-09-16 | 2022-09-16 | Stamping forming die for truck parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218310417U true CN218310417U (en) | 2023-01-17 |
Family
ID=84837886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222451003.XU Active CN218310417U (en) | 2022-09-16 | 2022-09-16 | Stamping forming die for truck parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218310417U (en) |
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2022
- 2022-09-16 CN CN202222451003.XU patent/CN218310417U/en active Active
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