CN201470800U - Double-curvature rotor plate pressed forming mould - Google Patents
Double-curvature rotor plate pressed forming mould Download PDFInfo
- Publication number
- CN201470800U CN201470800U CN2009202343227U CN200920234322U CN201470800U CN 201470800 U CN201470800 U CN 201470800U CN 2009202343227 U CN2009202343227 U CN 2009202343227U CN 200920234322 U CN200920234322 U CN 200920234322U CN 201470800 U CN201470800 U CN 201470800U
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- counterdie
- patrix
- shared
- arc piece
- hyperbolicity
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Abstract
The utility model discloses a double-curvature rotor plate pressed forming mould, which comprises a lower mould and an upper mould, wherein the lower mould and the upper mould are in an integrally-spliced structure; the lower mould is formed by splicing a plurality of lower mould plates, low mould share blocks and low mould arc blocks; the lower mould plates and the lower mould share blocks, the lower mould share blocks and the lower mould share blocks and the lower mould arc blocks are fixedly connected in the vertical direction; the upper mould is formed by splicing a plurality of upper mould plates, upper mould share blocks and upper mould arc blocks; and the upper mould plates and the upper mould share blocks, the upper mould share blocks and the upper mould share blocks and the upper mould arc blocks are fixedly connected in the vertical direction. Adjacent lower mould arc blocks are fastened and connected by U-shaped buckles in the horizontal direction. The utility model can be pressed to be molded for one time, improves the production efficiency and ensures the precision of products; and meanwhile, if single module is damaged, all parts are free being replaced and the replacement and maintenance are convenient.
Description
Technical field
The utility model relates to a kind of mould, especially a kind of hyperbolicity limb press-moulding die.
Background technology
Being used for deck of boat production, petroleum chemical industry or the upper and lower ellipsoidal head of nuclear power end socket etc. is at present formed by the super large template assembly welding with different curvature radius, the large-sized sheet material of different curvature is most to adopt the compacting of cold forming waypoint to make, because being segmentation and the compacting of subregion partial points, this manufacture method causes the large-sized sheet material that requires curvature, therefore the production efficiency of this manufacture method is low, and the large-sized sheet material dimensional accuracy that adopts this manufacture method to make is not high, must change entire die after this mould damages simultaneously and could continue to use.
Summary of the invention
The purpose of this utility model is to provide a kind of and enhances productivity, production precision height and repair and replacement hyperbolicity limb press-moulding die easily.
In order to achieve the above object, the technical solution of the utility model is: a kind of hyperbolicity limb press-moulding die, comprise the counterdie and the patrix that adopt integral assembling formula structure to constitute, counterdie is assembled by a plurality of lower bolsters, shared of counterdie and counterdie arc piece, and is fixedly connected between fixedly connected between shared of fixedly connected between shared of vertical direction lower bolster and the counterdie, the counterdie, shared of counterdie and the counterdie arc piece; Patrix is assembled by a plurality of cope match-plate patterns, shared of patrix and patrix arc piece, and is fixedly connected between fixedly connected between shared of fixedly connected between shared of the cope match-plate pattern of vertical direction and the patrix, the patrix, shared of patrix and the patrix arc piece.Have buckle slot on the forming surface of described counterdie arc piece, adopt U type buckle to be fastenedly connected between the described in the horizontal direction adjacent counterdie arc piece.
The all fixedly connected layback plate in two sides after described a plurality of counterdie arc piece connects.
Described counterdie has locating piece.
Between the lower bolster of described counterdie, between shared of the counterdie, between shared of lower bolster and the counterdie, shared of counterdie and counterdie arc piece all adopt the positioning key location in vertical direction, bolted connects.
Between the patrix cope match-plate pattern of described patrix, between shared of the patrix, between shared of cope match-plate pattern and the patrix, shared of patrix and patrix arc piece all adopt the positioning key location in vertical direction, bolted connects.
The moulding edge of the counterdie arc piece upper surface of described counterdie has heat-resisting mold insert.
The joint face of buckle slot that has on the forming surface of described counterdie arc piece and U type buckle is the inclined-plane, also is provided with bolt between described U type buckle and the counterdie arc piece and is connected.
Described positioning key adopts square button.
Described layback plate two ends are provided with square pin, are connected with bolted by square pin between layback plate and the counterdie arc piece.
After adopting said structure, owing to comprise the counterdie and the patrix that adopt integral assembling formula structure to constitute, counterdie is assembled by a plurality of lower bolsters, shared of counterdie and counterdie arc piece, patrix is assembled by a plurality of cope match-plate patterns, shared of patrix and patrix arc piece, the contoured surface that a plurality of patrix arc pieces connections rear surface constitutes is corresponding with the contoured surface that a plurality of counterdie arc pieces constitute, therefore after the curvature of adjusting contoured surface, can the various large-sized sheet materials of compression moulding, do not need to press, improved production efficiency through waypoint; Because the outline line of upper and lower mould arc piece is the shape line before the product resilience, is required product hyperbolicity limb after the product resilience, therefore guaranteed the precision of product; If individual module damages simultaneously, then do not need to change whole parts, repair and replacement are convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation behind the removal layback plate among Fig. 1;
Fig. 4 is the vertical view of counterdie among Fig. 1;
Fig. 5 is the A-A cutaway view among Fig. 4;
Fig. 6 is the B-B cutaway view among Fig. 1;
Fig. 7 is the stereogram of shared of counterdie among Fig. 1;
Fig. 8 is the stereogram of counterdie arc piece among Fig. 1.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the utility model.
Shown in Fig. 1～8, a kind of hyperbolicity limb press-moulding die, comprise the counterdie 1 and the patrix 2 that adopt integral assembling formula structure to constitute, counterdie 1 is assembled by a plurality of lower bolster 1-6, shared 1-1 of counterdie and counterdie arc piece 1-2, and is fixedly connected between fixedly connected between fixedly connected between shared 1-1 of the lower bolster 1-6 of vertical direction and counterdie, shared 1-1 of counterdie, shared 1-1 of counterdie and the counterdie arc piece 1-2; Patrix 2 is assembled by a plurality of cope match-plate pattern 2-6, shared 2-1 of patrix and patrix arc piece 2-2; fixedly connected between fixedly connected between fixedly connected between shared 2-1 of the cope match-plate pattern 2-6 of vertical direction and patrix, shared 2-1 of patrix, shared 2-1 of patrix and the patrix arc piece 2-2, it is corresponding with the contoured surface 1-3 of a plurality of counterdie arc piece 1-2 formations that a plurality of patrix arc piece 2-2 connect the contoured surface 2-3 that the rear surface constitutes.Have buckle slot 1-2-1 on the forming surface of described counterdie arc piece 1-2, adopt U type buckle 4 to be fastenedly connected between the described in the horizontal direction adjacent counterdie arc piece 1-2.
Shown in Fig. 1,2,4,6, in order to increase the integral rigidity after a plurality of counterdie arc piece 1-2 connect, the fixedly connected layback plate 3 in two sides after a plurality of counterdie arc piece 1-2 connect.
Shown in Fig. 1,2,3, for workpiece is carried out initial alignment, described counterdie 1 has locating piece 1-4.
Shown in Fig. 1,3; in order to guarantee counterdie 1 globality and rigidity and easy for installation in use; between shared 1-1 of the counterdie of described counterdie 1, between lower bolster 1-6 and shared 1-1 of counterdie, shared 1-1 of counterdie and counterdie arc piece 1-2 all adopt positioning key 6 location in vertical direction, bolted connects.
Referring to shown in Figure 1; in order to guarantee patrix 2 globality and rigidity and easy for installation in use; between the cope match-plate pattern 2-6 of described patrix 2, between shared 2-1 of patrix, between cope match-plate pattern 2-6 and shared 2-1 of patrix, shared 2-1 of patrix and patrix arc piece 2-2 all adopt positioning key 6 location in vertical direction, bolted connects.
Referring to shown in Figure 4, in order to improve die life, the moulding edge of the counterdie arc piece 1-2 upper surface of described counterdie 1 has heat-resisting mold insert 5.
Referring to shown in Figure 5, U type buckle 4 is installed for convenience, have buckle slot 1-2-1 on the forming surface of described counterdie arc piece 1-2, and the joint face of buckle slot 1-2-1 and U type buckle is the inclined-plane, bolt is connected between described U type buckle 4 and the counterdie arc piece 1-2.
Shown in Fig. 1,6, to change conveniently in order to install, described positioning key 6 adopts square buttons.
Referring to shown in Figure 1, in order to locate and fixation side arm-tie 3, described layback plate 3 two ends are provided with square pin, are connected with bolted by square pin between layback plate and the counterdie arc piece.
Referring to shown in Figure 1, when the utility model is installed,, in the middle of installing earlier, and then both sides are installed for guaranteeing mold center's line non-migration.Step is: 1. shared 1-1 of lower bolster 1-6 and counterdie be installed, and the lower bolster 1-6 of bottom is fixed by bolts on the press following table, and shared 1-1 of counterdie is screwed on lower bolster 1-6 successively that assembly unit finishes.2. install shared 2-1 of template 2-6 and patrix, the cope match-plate pattern 2-6 at top is fixed by bolts on the press upper table surface, and shared 2-1 of patrix is screwed on lower bolster successively that assembly unit finishes.3. counterdie arc piece 1-2 is installed is screwed on shared 1-1 of counterdie, finish from the centre to both sides assembly unit successively.4. U type buckle 4 is installed, is installed on U type buckle 4 in the fast groove 1-2-1 of counterdie card of shared 1-1 of adjacent two counterdies, be screwed on counterdie arc piece 1-2.5. patrix arc piece 2-2 is installed is screwed on shared 2-1 of patrix, finish from the centre to both sides assembly unit successively.6. load onto connection layback plate 3 then at the two ends of counterdie arc piece 1-2, be screwed on counterdie arc piece 1-2.7. at last product being suppressed locating piece 1-4 is installed in assigned address and is screwed on arc piece 2-2.As long as downtrodden high temperature steel plate is placed between the locating piece 1-4 of counterdie 1, can starts shooting and suppress during use, a compression moulding has improved production efficiency.Because the outline line of upper and lower mould arc piece is the shape line before the product resilience, is required product hyperbolicity limb after the product resilience, therefore guaranteed the precision of product.If individual module damages simultaneously, then do not need to change whole parts, repair and replacement are convenient.Therefore the utility model is to have production efficiency height, product precision height and repair and replacement hyperbolicity limb press-moulding die easily.
Claims (9)
1. a hyperbolicity limb press-moulding die comprises the counterdie (1) and the patrix (2) that adopt integral assembling formula structure to constitute, it is characterized in that:
A, counterdie (1) are assembled by a plurality of lower bolsters (1-6), counterdie shared (1-1) and counterdie arc piece (1-2), and be fixedly connected between fixedly connected between fixedly connected between lower bolster of vertical direction (1-6) and the counterdie shared (1-1), the counterdie shared (1-1), counterdie shared (1-1) and the counterdie arc piece (1-2);
B, patrix (2) are assembled by a plurality of cope match-plate patterns (2-6), patrix shared (2-1) and patrix arc piece (2-2), fixedly connected between fixedly connected between fixedly connected between cope match-plate pattern of vertical direction (2-6) and the patrix shared (2-1), the patrix shared (2-1), patrix shared (2-1) and the patrix arc piece (2-2), it is corresponding with the contoured surface (1-3) of a plurality of counterdie arc pieces (1-2) formation that a plurality of patrix arc pieces (2-2) connect the contoured surface (2-3) that the rear surface constitutes;
Have buckle slot (1-2-1) on the forming surface of C, described counterdie arc piece (1-2), adopt U type buckle (4) to be fastenedly connected between the described in the horizontal direction adjacent counterdie arc piece (1-2).
2. hyperbolicity limb press-moulding die according to claim 1 is characterized in that: the fixedly connected layback plates in two sides (3) after described a plurality of counterdie arc pieces (1-2) connect.
3. hyperbolicity limb press-moulding die according to claim 1 is characterized in that: described counterdie (1) has locating piece (1-4).
4. hyperbolicity limb press-moulding die according to claim 1; it is characterized in that: between the counterdie of described counterdie (1) shared (1-1), between lower bolster (1-6) and the counterdie shared (1-1), counterdie shared (1-1) and counterdie arc piece (1-2) all adopt positioning key (6) location in vertical direction, bolted connects.
5. hyperbolicity limb press-moulding die according to claim 1; it is characterized in that: between the patrix of described patrix (2) shared (2-1), between cope match-plate pattern (2-6) and the patrix shared (2-1), patrix shared (2-1) and patrix arc piece (2-2) all adopt positioning key (6) location in vertical direction, bolted connects.
6. hyperbolicity limb press-moulding die according to claim 1 is characterized in that: the moulding edge of counterdie arc piece (1-2) upper surface of described counterdie (1) has heat-resisting mold insert (5).
7. hyperbolicity limb press-moulding die according to claim 1; it is characterized in that: the buckle slot (1-2-1) that has on the forming surface of described counterdie arc piece (1-2) and the joint face of U type buckle (4) are the inclined-planes, also are provided with bolt between described U type buckle (4) and the counterdie arc piece (1-2) and are connected.
8. according to claim 4 or 5 described hyperbolicity limb press-moulding dies, it is characterized in that: described positioning key (6) adopts square button.
9. hyperbolicity limb press-moulding die according to claim 2 is characterized in that: described layback plate (3) two ends are provided with square pin, are connected with bolted by square pin between layback plate (3) and the counterdie arc piece (1-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202343227U CN201470800U (en) | 2009-08-05 | 2009-08-05 | Double-curvature rotor plate pressed forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202343227U CN201470800U (en) | 2009-08-05 | 2009-08-05 | Double-curvature rotor plate pressed forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201470800U true CN201470800U (en) | 2010-05-19 |
Family
ID=42407040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202343227U Expired - Lifetime CN201470800U (en) | 2009-08-05 | 2009-08-05 | Double-curvature rotor plate pressed forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201470800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451383A (en) * | 2020-04-10 | 2020-07-28 | 金环建设集团有限公司 | Assembled press die and press comprising same |
-
2009
- 2009-08-05 CN CN2009202343227U patent/CN201470800U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451383A (en) * | 2020-04-10 | 2020-07-28 | 金环建设集团有限公司 | Assembled press die and press comprising same |
| CN111451383B (en) * | 2020-04-10 | 2024-04-26 | 金环建设集团有限公司 | Assembled press mold and press comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |
|
| CX01 | Expiry of patent term |