CN215614477U - Shaping side-turning mold for reinforcing plate - Google Patents
Shaping side-turning mold for reinforcing plate Download PDFInfo
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- CN215614477U CN215614477U CN202122047100.8U CN202122047100U CN215614477U CN 215614477 U CN215614477 U CN 215614477U CN 202122047100 U CN202122047100 U CN 202122047100U CN 215614477 U CN215614477 U CN 215614477U
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Abstract
The utility model discloses a shaping side-turning die for a reinforcing plate. This shaping of reinforcing plate mould of turning on one's side includes the upper die base, the upper die base has the material core of pressing through interior baffle sliding connection, the upper die base has the die holder through outer baffle sliding connection, the upper die base rigid coupling has the last mould plastic of cutting apart into a plurality of pieces to insert, the die holder rigid coupling has the lower mould plastic of cutting apart into a plurality of pieces to insert, be provided with the slide wedge between upper die base and the die holder, the slide wedge rigid coupling has the last mould turn-ups to insert, die holder sliding connection has the coaster, the upper portion rigid coupling of coaster has the lower mould turn-ups to insert, the tail end of coaster is provided with actuating mechanism, actuating mechanism rigid coupling in the upper die base, actuating mechanism pushes the coaster to the lower mould plastic and inserts, the front end of coaster is provided with canceling release mechanical system, canceling mechanical system orders about the coaster and deviates from the lower mould plastic and inserts. The utility model solves the problem that the parts cannot be taken after the side wings at the two sides of the front end of the hinge reinforcing plate of the passenger car are flanged.
Description
Technical Field
The utility model relates to a die, in particular to a shaping side-turning die for a reinforcing plate.
Background
As shown in fig. 1, after trimming and punching in the prior art, the side walls a on both sides of the main body of the conventional passenger car hinge reinforcing plate need to be shaped, and in order to reduce the cost, the side wings b on both sides of the front end of the conventional passenger car hinge reinforcing plate need to be flanged at the same time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shaping side-turning die for a reinforcing plate, which is convenient to take a part, aiming at the defects in the prior art.
In order to achieve the purpose, the technical scheme of the shaping side-turning mold for the reinforcing plate is as follows:
the utility model provides a shaping side-turning mold of reinforcing plate, the die comprises an upper die base, the upper die base has the material core of pressing through interior baffle sliding connection, the upper die base has the die holder through outer baffle sliding connection, the upper die base rigid coupling has the last mould plastic of cutting apart into a plurality of pieces to insert, the die holder rigid coupling has the lower mould plastic of cutting apart into a plurality of pieces to insert, the lower mould plastic is inserted and is gone up the mould plastic cooperation and be used for the lateral wall of plastic reinforcing plate, be provided with the slide wedge between upper die base and the die holder, the slide wedge rigid coupling has last mould turn-ups to insert, die holder sliding connection has the coaster, the upper portion rigid coupling of coaster has the lower mould turn-ups to insert, the lower mould turn-ups is inserted and is inserted the cooperation and be used for the flank of shaping reinforcing plate front end with last mould turn-ups, the tail end of coaster is provided with actuating mechanism, actuating mechanism pushes the coaster to lower mould plastic to insert, the front end of coaster is provided with canceling release mechanism, canceling release mechanism orders about the coaster plastic and inserts. When the die is closed, the upper die base descends, the material pressing core firstly pushes against the reinforcing plate and fixes the reinforcing plate under the matching of the lower die shaping insert, after the upper die base continues to descend, the upper die shaping insert and the lower die shaping insert are matched with the side wall of the shaping reinforcing plate, the driving mechanism pushes the pulley to the lower die shaping insert, and the wedge drives the upper die flanging insert and the lower die flanging insert to be matched with each other to form a side wing at the front end of the reinforcing plate; when the die is opened, the upper die base moves upwards, the upper die reshaping insert and the material pressing core are separated from the reinforcing plate, the inclined wedge drives the upper die flanging insert to be separated from the side wing, the pulley loses the acting force of the driving mechanism and is separated from the side wing under the acting force of the resetting mechanism, and then a product can be taken out.
Preferably, the reset mechanism comprises a nitrogen spring, and the nitrogen spring is fixedly connected to the pulley through a clamping seat. The nitrogen spring is small in size, so that the mold is more compact in structure, and the cost is reduced.
Preferably, the bottom of coaster is provided with the first slide face of leading, and the first slide face cooperation of leading has the first slide of leading of a plurality of, and the first slide rigid coupling of leading is in the die holder, the both sides rigid coupling of coaster has the second to lead the slide, and the die holder is provided with and leads slide complex second with the second and lead the slide face, the second is led the top of slide and is provided with and leads the slide with the third of die holder rigid coupling, and the coaster is provided with and leads slide complex third with the third and lead the slide face. The first guide sliding plate is matched with the first guide sliding surface, the second guide sliding plate is matched with the second guide sliding surface, and the third guide sliding plate is matched with the third guide sliding surface, so that the sliding precision of the pulley is ensured from top to bottom and from left to right, and the product quality is ensured.
Preferably, the tail end of the sliding trolley is provided with a limiting boss, and the lower die base is provided with a limiting block matched with the limiting boss. The limiting boss is matched with the limiting block to ensure the reset position of the pulley, and the pulley can receive the acting force of the driving mechanism when the die is closed.
Preferably, the driving mechanism comprises a mounting seat fixedly connected with the upper die base, a driving plate is fixedly connected with the mounting seat, a driven plate is matched with the driving plate, and the driven plate is fixedly connected with the pulley. The driving plate and the driven plate are standard parts, so that the driving plate and the driven plate are easy to purchase, and the propelling distance of the pulley is ensured to meet the design requirement.
Preferably, the lower die shaping insert is provided with a first positioning pin and a second positioning pin. The first positioning pin and the second positioning pin determine the position of the product, so that the molding quality of the product is ensured.
Preferably, the upper die flanging insert block is provided with a side guide plate, and the lower die holder is provided with a side guide sliding preventing surface matched with the side guide plate. The side guide plate and the side guide sliding surface are matched, so that the lateral force generated when the flanging insert of the upper die is flanged is offset, and the flanging is ensured to be in place.
Compared with the prior art, the utility model has the following advantages:
1. when the die is closed, the upper die reshaping insert and the lower die reshaping insert are matched with the side wall of the reshaping reinforcing plate, the tapered wedge drives the upper die flanging insert, the driving mechanism drives the pulley to push the lower die flanging insert to the lower part of the side wing, and the upper die flanging insert and the lower die flanging insert are matched with the side wing at the front end of the reinforcing plate to form the side wing, so that the technological requirement of product reshaping side flanging is met, the product forming process is reduced, and the cost is reduced; when the die is opened, the resetting mechanism drives the pulley to drive the lower die flanging insert to leave the side wing at the front end of the reinforcing plate, so that the part is convenient to take.
2. The resetting mechanism adopts the nitrogen spring, and the volume of the nitrogen spring is small, so that the die structure is more compact, and the cost is reduced.
3. The first positioning pin and the second positioning pin are convenient for determining the position of putting a product, the working efficiency is improved, and the product forming quality is guaranteed.
4. The side guide plate and the side guide sliding surface are matched, so that the lateral force generated when the flanging insert of the upper die is flanged is offset, and the flanging is ensured to be in place.
Drawings
FIG. 1 is a schematic structural view of a passenger car hinge reinforcement panel;
FIG. 2 is a top view of a reforming rollover die for reinforcing sheet;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
FIG. 5 is a schematic view of the drive mechanism in operation;
fig. 6 is a schematic view of the operation state of the return mechanism.
The device comprises a side wall a, a side wing b, an upper die base 1, an upper die reshaping insert 11, an inner guide plate 2, a material pressing core 3, an outer guide plate 4, a lower die base 5, a lower die reshaping insert 51, a first positioning pin 52, a second positioning pin 53, a side-guide-preventing sliding surface 54, a first guide sliding plate 55, a second guide sliding surface 56, a third guide sliding plate 57, a limit block 58, a wedge 6, an upper die flanging insert 61, a side-guide-preventing plate 62, a pulley 7, a first guide sliding surface 71, a second guide sliding plate 72, a third guide sliding surface 73, a lower die flanging insert 74, a driven plate 75, a limit boss 76, a driving mechanism 8, a mounting seat 81, a driving plate 82, a resetting mechanism 9, a nitrogen spring 91 and a clamping seat 92.
Detailed Description
The present invention is further illustrated by the following description in conjunction with the accompanying drawings, which are to be construed as merely illustrative and not limitative of the remainder of the disclosure, and on reading the disclosure, various equivalent modifications thereof will become apparent to those skilled in the art and fall within the limits of the appended claims.
As shown in fig. 1-6, a reshaping side-turn die for a reinforcing plate comprises an upper die holder 1, wherein the upper die holder is slidably connected with a material pressing core 3 through an inner guide plate 2, the upper die holder is slidably connected with a lower die holder 5 through an outer guide plate 4, the upper die holder is fixedly connected with an upper die reshaping insert 11 which is divided into three blocks, the lower die holder is fixedly connected with a lower die reshaping insert 51 which is divided into two blocks, the lower die reshaping insert and the upper die reshaping insert are matched for reshaping the side wall of the reinforcing plate, the lower die reshaping insert is provided with a first positioning pin 52 and a second positioning pin 53, so that the position where a product is put in can be conveniently determined, the working efficiency is improved, the product forming quality is ensured at the same time, a wedge 6 is arranged between the upper die holder and the lower die holder, namely, a slide block of the wedge is arranged on the upper die holder, an auxiliary device of the wedge is arranged on the lower die holder, the working end surface of the slide block is fixedly connected with an upper die flanging insert 61, and the opposite side-preventing guide plate 62 is arranged on the side of the flanging insert, the lower die base is provided with an anti-side guide sliding surface 54 matched with the anti-side guide plate, the anti-side guide plate is matched with the anti-side guide sliding surface to counteract the lateral force when the flanging insert of the upper die is flanged, so as to ensure that the flanging is in place, the lower die base is in sliding connection with a pulley 7, the bottom of the pulley is provided with a first guide sliding surface 71, the first guide sliding surface is matched with two first guide sliding plates 55, the first guide sliding plate is fixedly connected with the lower die base, two sides of the pulley are fixedly connected with second guide sliding plates 72, the lower die base is provided with a second guide sliding surface 56 matched with the second guide sliding plates, a third guide sliding plate 57 fixedly connected with the lower die base is arranged above the second guide sliding plates, the pulley is provided with a third guide sliding surface 73 matched with the third guide sliding plate, the first guide sliding plate is matched with the first guide sliding surface, the second guide sliding plate is matched with the second guide sliding surface, the third guide sliding plate is matched with the third guide sliding surface, the sliding precision of the pulley is ensured from top to bottom and left and right, the product quality is ensured, the upper part of the pulley is fixedly connected with the flanging insert 74, the lower die flanging insert and the upper die flanging insert are matched for forming a side wing at the front end of the reinforcing plate, the tail end of the pulley is provided with a driving mechanism 8, the driving mechanism comprises a mounting seat 81 fixedly connected with the upper die seat, the mounting seat is fixedly connected with a driving plate 82, the driving plate is matched with a driven plate 75, the driven plate is fixedly connected with the pulley, the driving plate and the driven plate are standard parts and are easy to purchase, the propelling distance of the pulley is ensured to meet the design requirement, the front end of the pulley is provided with a resetting mechanism 9, the resetting mechanism drives the pulley to deviate from the lower die shaping insert, the resetting mechanism comprises a nitrogen spring 91, the nitrogen spring is fixedly connected with the pulley through a clamping seat 92, and the volume of the nitrogen spring is small, make the mould structure compacter, reduce cost, the spacing boss 76 of the rear end integrated into one piece of coaster, die holder installation and spacing boss complex stopper 58, the reset position of coaster is guaranteed to spacing boss cooperation stopper, and the coaster can receive actuating mechanism's effort when guaranteeing the compound die.
The specific working process and working principle of the utility model are as follows: when the die is closed, the upper die base descends, the material pressing core firstly pushes against the reinforcing plate, the reinforcing plate is fixed under the matching of the lower die shaping insert, after the upper die base continues to descend, the upper die shaping insert and the lower die shaping insert are matched with the side wall of the shaping reinforcing plate, the driving plate acts on the driven plate, the pulley is pushed to the lower die shaping insert, the inclined wedge drives the upper die flanging insert and the lower die flanging insert to be matched to form the side wing at the front end of the reinforcing plate, and the shaping side flanging technological requirement of the reinforcing plate is met; when the die is opened, the upper die base moves upwards, the upper die reshaping insert and the material pressing core are separated from the reinforcing plate, the wedge drives the upper die flanging insert to be separated from the side wing, and the pulley is separated from the side wing under the action force of the nitrogen spring, so that a product can be taken out. The utility model simultaneously realizes the technological requirements of shaping and side flanging of the reinforcing plate, reduces the product forming procedures, reduces the cost and solves the problem that the negative angle can not be taken.
Claims (7)
1. The utility model provides a mould of turning on one's side of plastic of reinforcing plate which characterized in that: including the upper die base, the upper die base has the pressure material core through inner guide sliding connection, the upper die base has the die holder through outer guide sliding connection, the upper die base rigid coupling has the last mould plastic of cutting apart into a plurality of pieces to insert, the die holder rigid coupling has the lower mould plastic of cutting apart into a plurality of pieces to insert, the lower mould plastic is inserted and is gone up the mould plastic and insert the cooperation and be used for the lateral wall of plastic reinforcing plate, be provided with the slide wedge between upper die base and the die holder, the slide wedge rigid coupling has last mould turn-ups to insert, die holder sliding connection has the coaster, the upper portion rigid coupling of coaster has the lower mould turn-ups to insert, the lower mould turn-ups is inserted and is gone up the side wing that the mould turn-ups cooperation was used for shaping reinforcing plate front end, the tail end of coaster is provided with actuating mechanism, actuating mechanism pushes the coaster to the lower mould plastic and inserts, the front end of coaster is provided with canceling release mechanical system, canceling release system orders about the coaster and deviates from the lower mould plastic and inserts.
2. The plastic rollover die for reinforcing plates according to claim 1, wherein: the resetting mechanism comprises a nitrogen spring which is fixedly connected to the pulley through a clamping seat.
3. The orthopedic rollover die for reinforcing plates according to claim 2, wherein: the bottom of coaster is provided with the first slide face of leading, and the first slide face cooperation of leading has the first slide of leading of a plurality of, and the first slide rigid coupling of leading is in the die holder, the both sides rigid coupling of coaster has the second to lead the slide, and the die holder is provided with and leads slide complex second with the second and lead the slide, the second is led the top of slide and is provided with and leads the slide with the third of die holder rigid coupling, and the coaster is provided with and leads slide complex third with the third and lead the slide.
4. The plastic rollover die for reinforcing plates according to claim 3, wherein: the end of the sliding car is provided with a limiting boss, and the lower die holder is provided with a limiting block matched with the limiting boss.
5. The plastic rollover die for reinforcing plates according to claim 1, wherein: the driving mechanism comprises a mounting seat fixedly connected with the upper die base, a driving plate is fixedly connected with the mounting seat, a driven plate is matched with the driving plate, and the driven plate is fixedly connected with the pulley.
6. The plastic rollover die for reinforcing plates according to claim 1, wherein: the lower die shaping insert is provided with a first positioning pin and a second positioning pin.
7. The plastic rollover die for reinforcing plates according to claim 1, wherein: the upper die flanging insert is provided with a side guide plate, and the lower die holder is provided with a side guide sliding preventing surface matched with the side guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047100.8U CN215614477U (en) | 2021-08-27 | 2021-08-27 | Shaping side-turning mold for reinforcing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047100.8U CN215614477U (en) | 2021-08-27 | 2021-08-27 | Shaping side-turning mold for reinforcing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215614477U true CN215614477U (en) | 2022-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122047100.8U Active CN215614477U (en) | 2021-08-27 | 2021-08-27 | Shaping side-turning mold for reinforcing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215614477U (en) |
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2021
- 2021-08-27 CN CN202122047100.8U patent/CN215614477U/en active Active
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