CN219520220U - Universal die carrier - Google Patents
Universal die carrier Download PDFInfo
- Publication number
- CN219520220U CN219520220U CN202320477450.4U CN202320477450U CN219520220U CN 219520220 U CN219520220 U CN 219520220U CN 202320477450 U CN202320477450 U CN 202320477450U CN 219520220 U CN219520220 U CN 219520220U
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- base
- positioning
- positioning frame
- die
- frame
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- 238000003825 pressing Methods 0.000 claims abstract description 37
- 238000004080 punching Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000000969 carrier Substances 0.000 abstract description 2
- 238000004512 die casting Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to a universal die carrier, which aims to solve the technical problem that the die carrier has poor universality caused by the need of configuring different die carriers for dies with different current stamping styles, and comprises a base, a placing seat, a positioning frame, a pressing die and a positioning assembly; a base; a placement seat is arranged on the base; the positioning frame is movably arranged above the base through four guide components distributed in a rectangular array; the pressing die penetrates through the positioning frame and is placed on the placing seat; wherein the positioning frame is sleeved on the pressing die; wherein a straight spring is arranged between the positioning frame and the base; the two positioning components are symmetrically arranged on two sides of the base; the die set has the advantages of being capable of quickly and conveniently replacing dies with the same size and different stamping cavities, being suitable for die mounting of stamping cavities with different modes, and reducing cost.
Description
Technical Field
The utility model relates to the technical field of die frames, in particular to a universal die frame.
Background
The die carrier is the support of the die, for example, the die carrier is called the part of the die casting machine, which is used for combining and fixing the parts of the die according to certain rules and positions and enabling the die to be installed on the die casting machine to work.
The stamping die is supported by the corresponding stamping die set, but the stamping die in the prior art needs the stamping die set matched with the stamping die set, so that the dies with different stamping styles need to be provided with different die sets, the universality of the die set for stamping is not strong, and the production cost is increased. In view of this, we propose a universal scaffold.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a universal die carrier so as to solve the technical problem that the die carrier has low universality caused by the fact that different die carriers are required to be configured for dies with different stamping styles at present.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: designing a universal die carrier, which comprises a base, a placing seat, a positioning frame, a pressing die and a positioning assembly;
a base; a placement seat is arranged on the base; the positioning frame is movably arranged above the base through four guide components distributed in a rectangular array; the pressing die penetrates through the positioning frame and is placed on the placing seat; wherein the positioning frame is sleeved on the pressing die; wherein a straight spring is arranged between the positioning frame and the base; the two positioning components are symmetrically arranged on two sides of the base; wherein, the locating component with the locating frame butt cooperation.
Preferably, the guide assembly comprises a cylinder and a round block;
the cylinder penetrates through a round groove B formed in the positioning frame; the round block is fixedly arranged at the outer end of the cylinder and is in plug-in fit with a round groove A formed in the positioning frame; the round groove B is arranged below the round groove A, the round groove B is communicated with the round groove A, and the diameter of the round groove B is smaller than that of the round groove A; wherein the outside of the knob is aligned with the stamping side of the die.
Preferably, the inner end of the straight spring is arranged in a groove formed in the base.
Preferably, the thickness of the positioning frame is consistent with the thickness of the placing seat.
Preferably, the positioning assembly comprises a connecting rod, a torsion spring, a rotating plate and a positioning strip;
the connecting rod is fixedly arranged at the side end of the base; the torsion spring is sleeved on the connecting rod; the rotating plate is elastically and rotatably connected with the side end of the base through a torsion spring; the locating strip is fixedly arranged at the outer end of the rotating plate.
Preferably, the inner side of the positioning strip is arranged in an arc shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the advantages that the base, the placing seat, the positioning frame, the pressing die and the guide component are arranged, the pressing dies with the same size and different punching cavities are quickly and conveniently replaced, the die frame is suitable for the installation of the pressing dies with different punching cavities, the cost is reduced, and the problem that the die frame has low universality because different die frames are required to be configured for the dies with different punching styles at present is solved.
2. According to the utility model, the cylinder, the circular groove B, the circular block and the circular groove A are arranged, and the straight spring is matched, so that the positioning frame has a guiding and limiting effect when being pressed down or sprung up, the positioning frame is prevented from shifting in the longitudinal direction, and the pressing die is ensured to be positioned in the middle position of pressing when the positioning frame positions the pressing die.
3. The utility model has the advantages of positioning the pressed positioning frame by arranging the connecting rod, the torsion spring, the rotating plate and the positioning strip, avoiding the rebound of the positioning frame when the pressing mold is replaced, ensuring that the pressing mold is replaced more slowly and avoiding the waste of manpower because the positioning frame is pressed down all the time.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model in use;
FIG. 2 is a schematic diagram of a connection structure of a positioning frame according to the present utility model;
FIG. 3 is a schematic view of a positioning assembly according to the present utility model;
FIG. 4 is a schematic view of the whole structure of the present utility model at the time of replacement;
in the figure: 1. a base; 2. a placement seat; 3. pressing; 4. a positioning frame; 5. a guide assembly; 6. a straight spring; 7. a positioning assembly;
401. round groove A; 402. a circular groove B;
501. round blocks; 502. a cylinder;
701. a rotating plate; 702. a connecting rod; 703. a torsion spring; 704. and (5) positioning strips.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: a universal die carrier, see fig. 1-4, comprises a base 1, a placing seat 2, a positioning frame 4, a pressing die 3 and a positioning assembly 7; a base 1; the placement seat 2 is arranged on the base 1; the positioning frame 4 is movably arranged above the base 1 through four guide assemblies 5 distributed in a rectangular array; the pressing die 3 is arranged in the positioning frame 4 in a penetrating way, and the pressing die 3 is arranged on the placing seat 2; wherein, the positioning frame 4 is sleeved on the pressing die 3; wherein, a straight spring 6 is arranged between the positioning frame 4 and the base 1, and the elastic coefficient of the straight spring 6 is selected by a person skilled in the art according to actual conditions; the two positioning components 7 are symmetrically arranged at two sides of the base 1; wherein, positioning component 7 and locating frame 4 butt cooperation. According to the utility model, the base 1, the placing seat 2, the positioning frame 4, the pressing mold 3 and the guide component 5 are arranged, so that the pressing mold 3 with the same size and different punching cavities can be quickly and conveniently replaced, the die frame is suitable for mounting the pressing mold 3 with different punching cavities, the cost is reduced, and the problem that the die frame universality is not strong due to the fact that different die frames are required to be configured for dies with different punching styles at present is solved.
Specifically, the guide assembly 5 includes a cylinder 502 and a round block 501; the cylinder 502 is arranged in the circular groove B402 formed on the positioning frame 4 in a penetrating way; the round block 501 is fixedly arranged at the outer end of the cylinder 502, and the round block 501 is in plug-in fit with a round groove A401 formed in the positioning frame 4; wherein, the circular groove B402 is arranged below the circular groove A401, the circular groove B402 is communicated with the circular groove A401, and the diameter of the circular groove B402 is smaller than that of the circular groove A401; wherein the outside of the round block 501 is aligned with the stamping side of the stamp 3. According to the utility model, through the arrangement of the cylinder 502, the round groove B402, the round block 501 and the round groove A401 and the cooperation of the straight spring 6, the positioning frame 4 has a guiding and limiting effect when being pressed down or sprung up, so that the positioning frame 4 is prevented from shifting in the longitudinal direction, and the pressing die 3 is ensured to be positioned in the middle position of pressing when the positioning frame 4 positions the pressing die 3.
Further, the inner end of the straight spring 6 is arranged in a groove formed in the base 1, and the thickness of the positioning frame 4 is consistent with that of the placing seat 2. When the positioning frame 4 is aligned with the placing seat 2 after being pressed down, the straight spring 6 is pressed into the groove, and the pressing die 3 is not sleeved and positioned by the positioning frame 4, so that the pressing die 3 can be taken down for replacement, and the replacement of the pressing die 3 is not influenced.
Still further, the positioning assembly 7 comprises a connecting rod 702, a torsion spring 703, a rotating plate 701 and a positioning bar 704; the connecting rod 702 is fixedly arranged at the side end of the base 1; the torsion spring 703 is sleeved on the connecting rod 702, and the elastic coefficient of the torsion spring 703 is selected by a person skilled in the art according to actual conditions; the rotating plate 701 is elastically and rotatably connected with the side end of the base 1 through a torsion spring 703; the locating strip 704 is fixedly arranged at the outer end of the rotating plate 701, and the inner side of the locating strip 704 is arranged into an arc shape, so that the locating frame 4 can be moved downwards to extrude the locating strip 704 outwards. The utility model has the advantages of positioning the pressed positioning frame 4 by arranging the connecting rod 702, the torsion spring 703, the rotating plate 701 and the positioning strip 704, avoiding the positioning frame 4 from rebounding when the pressing mold 3 is replaced, ensuring that the pressing mold 3 is not disturbed when being replaced more slowly, and avoiding the waste of manpower because the positioning frame 4 is always pressed down.
Working principle: with the device of the utility model, the pressing die 3 needing to be pressed is selected, the positioning frame 4 is pressed downwards, the positioning frame 4 moves downwards along the cylinder 502, in the process of moving downwards the positioning frame 4, the straight spring 6 is compressed, the side edge of the positioning frame 4 contacts with the arc surface on the inner side of the positioning strip 704, the positioning strip 704 is extruded outwards, the rotating plate 701 rotates outwards, the torsion spring 703 compresses until the positioning frame 4 completely extrudes the positioning strip 704, the positioning frame 4 moves downwards to the lowest position to be aligned with the placing seat 2, the rotating plate 701 rotates inwards under the rebound force of the torsion spring 703, the bottom side plane of the positioning strip 704 abuts against the positioning frame 4, thereby positioning the positioning frame 4 at the lowest position, the selected pressing die 3 is placed on the placing seat 2 and aligned, the inner end of the rotating plate 701 presses inwards, the rotating plate 701 rotates outwards, the torsion spring 703 compresses, the positioning strip 704 rotates away from the positioning frame 4, the positioning strip 704 loses the abutting of the positioning strip 704 and then bounces upwards under the action of the straight spring 6 until the round block 501 and the round groove A401 are inserted to position the positioning frame 4, and the pressing die 3 is not influenced by the pressing operation.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (6)
1. A universal scaffold, comprising:
a base (1);
a placement seat (2) arranged on the base (1);
the positioning frame (4) is movably arranged above the base (1) through four guide assemblies (5) distributed in a rectangular array;
the pressing die (3) is arranged in the positioning frame (4) in a penetrating mode, and the pressing die (3) is placed on the placing seat (2);
wherein the positioning frame (4) is sleeved on the pressing die (3);
wherein a straight spring (6) is arranged between the positioning frame (4) and the base (1);
two positioning components (7) symmetrically arranged on two sides of the base (1);
wherein, the locating component (7) is in abutting fit with the locating frame (4).
2. A universal mould frame as claimed in claim 1, characterized in that said guiding assembly (5) comprises:
the cylinder (502) is arranged in a round groove B (402) formed in the positioning frame (4) in a penetrating manner;
the round block (501) is fixedly arranged at the outer end of the cylinder (502), and the round block (501) is in plug-in fit with a round groove A (401) formed in the positioning frame (4);
the round groove B (402) is arranged below the round groove A (401), the round groove B (402) is communicated with the round groove A (401), and the diameter of the round groove B (402) is smaller than that of the round groove A (401);
wherein the outside of the round block (501) is aligned with the punching side of the die (3).
3. A universal mould frame as claimed in claim 1, characterized in that the inner end of the straight spring (6) is arranged in a groove formed in the base (1).
4. A universal mould frame as claimed in claim 1, characterized in that the thickness of the positioning frame (4) corresponds to the thickness of the placement seat (2).
5. A universal mould frame as claimed in claim 1, characterized in that said positioning assembly (7) comprises:
the connecting rod (702) is fixedly arranged at the side end of the base (1);
the torsion spring (703) is sleeved on the connecting rod (702);
the rotating plate (701) is elastically and rotatably connected with the side end of the base (1) through a torsion spring (703);
and the locating strip (704) is fixedly arranged at the outer end of the rotating plate (701).
6. A universal scaffold according to claim 5, wherein the inside of the positioning strip (704) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320477450.4U CN219520220U (en) | 2023-03-14 | 2023-03-14 | Universal die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320477450.4U CN219520220U (en) | 2023-03-14 | 2023-03-14 | Universal die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219520220U true CN219520220U (en) | 2023-08-15 |
Family
ID=87632598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320477450.4U Active CN219520220U (en) | 2023-03-14 | 2023-03-14 | Universal die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219520220U (en) |
-
2023
- 2023-03-14 CN CN202320477450.4U patent/CN219520220U/en active Active
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