CN212551200U - Hole flanging processing die for automobile die metal stamping part - Google Patents
Hole flanging processing die for automobile die metal stamping part Download PDFInfo
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- CN212551200U CN212551200U CN202021994439.8U CN202021994439U CN212551200U CN 212551200 U CN212551200 U CN 212551200U CN 202021994439 U CN202021994439 U CN 202021994439U CN 212551200 U CN212551200 U CN 212551200U
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- hole flanging
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Abstract
The utility model discloses a hole flanging mold processing of car mould metal stamping part, the on-line screen storage device comprises a base, two slewing mechanism are installed to the symmetry on the base, two slewing mechanism pass through the transmission of drive assembly and connect, drive assembly one side is fixed with the rotation handle, and rotates the outside that the handle is located the base, base central point puts the department and installs drawing of patterns subassembly, be connected with on the drawing of patterns subassembly and place the platform, it slides and has cup jointed the punching press seat to place the platform, punching press seat has placed the hole flanging work piece with placing the bench, the punching press seat passes through round platform activity joint on the base, base top bilateral symmetry is fixed with the guide rod, guide rod sliding connection has tight fixed plate, tight fixed plate and punching press seat sliding connection, with slewing mechanism threaded connection, with drawing of patterns subassembly sliding connection. The utility model discloses be convenient for change the mould, have stability, the easy drawing of patterns has effectually improved the efficiency of punching press.
Description
Technical Field
The utility model relates to a stamping equipment technical field specifically is a hole flanging mold of car mould metal stamping part.
Background
With the continuous overtime of automobile market competition in China, various automobile manufacturers strive to pursue the minimization of production cost and the maximum profit of products, particularly for automobile stamping parts, a 2000PCS order under a common normal condition can be completed within one hour according to the stamping capacity of a die of 40PCS per minute, but the die needs to be replaced frequently in the actual production process, and the time of at least more than 4 hours or even longer is required for the die to be disassembled and assembled, so that the working time is increased undoubtedly, the efficiency is greatly reduced, equipment convenient for replacing the die in the market at present has the defects of being unstable in fixation and easy to shake, and the problem of difficult demoulding is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hole flanging mold of car mould metal stamping part to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hole flanging mold processing of car mould metal stamping part, includes the base, two slewing mechanism are installed to the symmetry on the base, two slewing mechanism pass through the transmission of drive assembly and connect, drive assembly one side is fixed with the rotation handle, and rotates the outside that the handle is located the base, base central point puts the department and installs drawing of patterns subassembly, it places the platform to be connected with on the drawing of patterns subassembly, it slides and has cup jointed punching press seat to place the platform, punching press seat with place the bench and placed the hole flanging work piece, punching press seat passes through round platform activity joint on the base, base top bilateral symmetry is fixed with the guide bar, guide bar sliding connection has the tight board of deciding, tight board and punching press seat sliding connection, with slewing mechanism threaded connection, with drawing of patterns subassembly sliding connection.
Preferably, slewing mechanism is including fixed cup joint two first bearings inside the base, fixed cup joint has the rotation montant in the first bearing, it is fixed with first helical gear to rotate the montant bottom, the top of rotating the montant is fixed with the lead screw, and the height of lead screw is greater than the guide bar.
Preferably, the transmission assembly comprises a second bevel gear in meshed connection with the first bevel gear, the second bevel gear is fixedly connected with a rotating cross rod, the rotating cross rod is rotatably connected in the base through two second bearings, and the rotating handle is fixed at the outer side end of the rotating cross rod.
Preferably, the drawing of patterns subassembly cup joints the slip post in the base inside including sliding, slip capital portion is fixed with the boss, the top fixedly connected with fixed plate of slip post, the both sides top fixedly connected with bracing piece of fixed plate, the top of bracing piece with place a swing joint, the both sides below fixedly connected with gag lever post of fixed plate, gag lever post, bracing piece all with the base slip cup joint, and the gag lever post slides and cup joints the inside at the base, cup joint the spring on the slip post, and the spring both ends are fixed respectively on the inside wallboard of base and on the fixed plate.
Preferably, the fastening plate is symmetrically provided with a guide hole, a threaded hole, a sliding hole and a through hole in sequence, the guide rod is connected in the guide hole in a sliding manner, the screw rod is connected with the threaded hole in a threaded manner, the support rod is connected in the sliding hole in a sliding manner, and the punching seat is connected in the through hole in a sliding manner.
Preferably, the stamping head is arranged above the stamping seat and the placing platform.
Compared with the prior art, the beneficial effects of the utility model are that: the screw rod drives the fastening plate to move downwards through the transmission assembly and the rotating mechanism, so that the circular truncated cone is pressed tightly, the punching seat is effectively fixed on the base, and the stability of the punching seat during punching is effectively guaranteed; the supporting rod is enabled to bounce up the placing table through the force applied to the fixing plate by the spring in the demoulding assembly, so that the hole flanging workpiece falls off, and the hole flanging workpiece is effectively demoulded; when changing the punching press seat and placing the platform, only need the antiport to rotate the handle, gained lead screw drops with tightly deciding the board, then with new punching press seat with place the platform and place and go, will tightly decide the board installation again and go, rotate and rotate the handle and make the lead screw drive tightly decide board downstream, and then compress tightly the round platform, convenient operation is swift, has improved the efficiency of changing the punching press seat and placing the platform greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the middle fastening plate of the present invention.
In the figure: 1 stamping head, 11 stamping seats, 12 placing tables, 13 round tables, 2 bases, 21 guide rods, 3 rotating mechanisms, 31 screw rods, 32 first bearings, 33 rotating vertical rods, 34 first bevel gears, 35 second bevel gears, 36 rotating cross rods, 37 second bearings, 38 rotating handles, 4 demoulding components, 41 sliding columns, 42 bosses, 43 springs, 44 fixing plates, 45 limiting rods, 46 supporting rods, 5 transmission components, 6 fastening plates, 61 threaded holes, 62 guide holes, 63 sliding holes, 64 through holes and 7 hole flanging workpieces.
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. 1-2, the present invention provides a technical solution: a hole flanging processing die for metal stamping parts of an automobile die comprises a base 2, two rotating mechanisms 3 are symmetrically arranged on the base 2, the two rotating mechanisms 3 are in transmission connection through a transmission component 5, a rotating handle 38 is fixed on one side of the transmission component 5, the rotating handle 38 is positioned on the outer side of the base 2, the central position of the base 2 is provided with a demoulding component 4, the demoulding component 4 is connected with a placing platform 12, the placing table 12 is sleeved with a punching seat 11 in a sliding manner, hole flanging workpieces 7 are placed on the punching seat 11 and the placing table 12, the punching seat 11 is movably clamped on the base 2 through a circular table 13, guide rods 21 are symmetrically fixed on two sides above the base 2, the guide rod 21 is connected with a fastening plate 6 in a sliding mode, and the fastening plate 6 is connected with the stamping seat 11 in a sliding mode, connected with the rotating mechanism 3 in a threaded mode and connected with the demolding assembly 4 in a sliding mode.
Wherein, slewing mechanism 3 is including fixed two first bearings 32 of cup jointing in base 2 inside, first bearing 32 internal fixation has cup jointed and has rotated montant 33, it is fixed with first helical gear 34 to rotate montant 33 bottom, the top of rotating montant 33 is fixed with lead screw 31, and the height of lead screw 31 is greater than guide bar 21.
Wherein, the transmission assembly 5 comprises a second bevel gear 35 engaged with the first bevel gear 34, the second bevel gear 35 is fixedly connected with a rotating cross rod 36, the rotating cross rod 36 is rotatably connected in the base 2 through two second bearings 37, and the rotating handle 38 is fixed at the outer end of the rotating cross rod 36.
Wherein, drawing of patterns subassembly 4 is including sliding the slip post 41 of cup jointing in base 2 inside, slip post 41 bottom is fixed with boss 42, the top fixedly connected with fixed plate 44 of slip post 41, the both sides top fixedly connected with bracing piece 46 of fixed plate 44, the top of bracing piece 46 with place platform 12 swing joint, the both sides below fixedly connected with gag lever post 45 of fixed plate 44, gag lever post 45, bracing piece 46 all with base 2 slip cup joint, and gag lever post 45 slip cup joints in base 2's inside, slip post 41 go up cup jointed spring 43, and spring 43 both ends are fixed respectively on base 2's inside wallboard and on fixed plate 44.
The fastening plate 6 is symmetrically provided with a guide hole 62, a threaded hole 61, a sliding hole 63 and a through hole 64 in sequence, the guide rod 21 is slidably connected in the guide hole 62, the screw rod 31 is in threaded connection with the threaded hole 61, the support rod 46 is slidably connected in the sliding hole 63, and the stamping seat 11 is slidably connected in the through hole 64.
Wherein, a punching head 1 is arranged above the punching seat 11 and the placing platform 12.
The working principle is as follows: when the utility model is used, the transmission component 5 drives the rotating mechanism 3 to rotate by rotating the handle 38, so that the screw rod 31 in the rotating mechanism 3 rotates, the fastening plate 6 moves downwards, and the circular truncated cone 13 is further pressed, so that the punching seat 11 is effectively fixed on the base 2, and the punching seat 11 has stability during punching; after the punching head 1 and the punching seat 11 complete hole flanging on the hole flanging workpiece 7, the supporting rod 46 is enabled to bounce up the placing platform 12 through the elastic force applied to the fixing plate 44 by the spring 43 in the demoulding component 4, so that the hole flanging workpiece 7 falls off, demoulding is effectively carried out on the hole flanging workpiece 7, meanwhile, the limiting rod 45 is sleeved inside the base 2, the deviation shaking of the demoulding component 4 and the placing platform 12 in the punching and demoulding processes is effectively placed, and the placing platform 12 and the demoulding component 4 are effectively controlled to move vertically up and down; when changing punching press seat 11 and placing platform 12, only need the antiport to rotate handle 38, gained lead screw 31 drops with tightly deciding board 6, then with new punching press seat 11 with place platform 12 and place and go, will tightly decide board 6 and install again, rotate handle 38 and make lead screw 31 drive tightly deciding board 6 downstream, and then compress tightly round platform 13, convenient operation is swift, has improved the efficiency of changing punching press seat 11 and placing platform 12 greatly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hole flanging mold of automobile mould metal stamping part, includes base (2), its characterized in that: two slewing mechanism (3) are installed to the symmetry on base (2), two slewing mechanism (3) are connected through drive assembly (5) transmission, drive assembly (5) one side is fixed with rotates handle (38), and rotates the outside that handle (38) are located base (2), base (2) central point department of putting installs drawing of patterns subassembly (4), be connected with on drawing of patterns subassembly (4) and place platform (12), place platform (12) and slide and cup jointed punching press seat (11), punching press seat (11) and place and have placed hole flanging work piece (7) on platform (12), punching press seat (11) are through round platform (13) activity joint on base (2), base (2) top bilateral symmetry is fixed with and leads stick (21), it has tight fixed plate (6) to lead stick (21) sliding connection, tight fixed plate (6) and punching press seat (11) sliding connection, Is connected with the rotating mechanism (3) by screw thread and is connected with the demoulding component (4) in a sliding way.
2. The hole flanging processing die for the metal stamping part of the automobile die as claimed in claim 1, wherein: slewing mechanism (3) including fixed two first bearings (32) of cup jointing in base (2) inside, first bearing (32) internal fixation has cup jointed and has rotated montant (33), it is fixed with first helical gear (34) to rotate montant (33) bottom, the top of rotating montant (33) is fixed with lead screw (31), and the height of lead screw (31) is greater than guide rod (21).
3. The hole flanging processing die for the metal stamping part of the automobile die as claimed in claim 2, wherein: the transmission assembly (5) comprises a second bevel gear (35) in meshed connection with the first bevel gear (34), a rotating cross rod (36) is fixedly connected to the second bevel gear (35), the rotating cross rod (36) is rotatably connected into the base (2) through two second bearings (37), and the rotating handle (38) is fixed at the outer side end of the rotating cross rod (36).
4. The hole flanging processing die for the metal stamping part of the automobile die as claimed in claim 2, wherein: demoulding subassembly (4) cup joints slip post (41) inside base (2) including sliding, slip post (41) bottom is fixed with boss (42), the top fixedly connected with fixed plate (44) of slip post (41), both sides top fixedly connected with bracing piece (46) of fixed plate (44), the top of bracing piece (46) with place platform (12) swing joint, both sides below fixedly connected with gag lever post (45) of fixed plate (44), gag lever post (45), bracing piece (46) all cup joint with base (2) slip, and gag lever post (45) slip cup joints the inside at base (2), cup jointed spring (43) on slip post (41), and spring (43) both ends are fixed respectively on the inside wallboard of base (2) and on fixed plate (44).
5. The hole flanging processing die for the metal stamping part of the automobile die as claimed in claim 4, wherein: guide hole (62), screw hole (61), sliding hole (63) and through-hole (64) have been seted up to the symmetry in proper order on fastening board (6), guide rod (21) sliding connection is in guide hole (62), lead screw (31) and screw hole (61) threaded connection, bracing piece (46) sliding connection is in sliding hole (63), punching press seat (11) sliding connection is in through-hole (64).
6. The hole flanging processing die for the metal stamping part of the automobile die as claimed in claim 1, wherein: and a stamping head (1) is arranged above the stamping seat (11) and the placing platform (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021994439.8U CN212551200U (en) | 2020-09-14 | 2020-09-14 | Hole flanging processing die for automobile die metal stamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021994439.8U CN212551200U (en) | 2020-09-14 | 2020-09-14 | Hole flanging processing die for automobile die metal stamping part |
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| Publication Number | Publication Date |
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| CN212551200U true CN212551200U (en) | 2021-02-19 |
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| CN202021994439.8U Active CN212551200U (en) | 2020-09-14 | 2020-09-14 | Hole flanging processing die for automobile die metal stamping part |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007985A (en) * | 2020-09-14 | 2020-12-01 | 江苏鸿基金属制品有限公司 | Hole flanging processing die for automobile die metal stamping part |
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2020
- 2020-09-14 CN CN202021994439.8U patent/CN212551200U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007985A (en) * | 2020-09-14 | 2020-12-01 | 江苏鸿基金属制品有限公司 | Hole flanging processing die for automobile die metal stamping part |
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