CN220216311U - U-shaped hanging ring shaping die - Google Patents
U-shaped hanging ring shaping die Download PDFInfo
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- CN220216311U CN220216311U CN202321930628.2U CN202321930628U CN220216311U CN 220216311 U CN220216311 U CN 220216311U CN 202321930628 U CN202321930628 U CN 202321930628U CN 220216311 U CN220216311 U CN 220216311U
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- die
- bottom die
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- sleeve
- upper die
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- 238000007493 shaping process Methods 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model discloses a U-shaped hanging ring shaping die, which comprises an upper die assembly and a lower die assembly which are arranged up and down, wherein the upper die assembly comprises an upper die and a guide shaft, the guide shaft is connected to the upper die, the lower die assembly comprises a bottom die, a bottom die fixing sleeve, a bottom die fixing plate, a shift-open lining die and a bottom die guide sleeve, the bottom die is connected to the bottom die fixing plate, the bottom die is positioned in the bottom die fixing sleeve, one side of the bottom die fixing sleeve is provided with an opening I, and the upper die is used for extending into the bottom die fixing sleeve; the open-end lining die is connected with the bottom die guide sleeve, one side of the bottom die guide sleeve is provided with an opening II, and the opening II is communicated with the opening I; corresponding perforations are arranged on the open-end lining die and the bottom die, and the guide shaft is used for extending into the perforations. The utility model has the advantages of more convenient processing, improved production efficiency, reduced cost, reduced production safety risk and safety accidents.
Description
Technical Field
The utility model relates to the field of power grid hardware fitting machining, in particular to a U-shaped hanging ring shaping die.
Background
The U-shaped hanging ring is an essential connecting fitting in the power grid fitting. The U-shaped hanging ring is subjected to forging technology according to the power grid requirements. In the production process, after the U-shaped hanging ring is forged and bent, the U-shaped hanging ring is required to be punched and shaped again, so that a qualified product can be finally manufactured.
As shown in fig. 10, in the conventional process, when the U-shaped hanging ring is put into a stamping and shaping mold (comprising an upper mold and a bottom mold), the U-shaped hanging ring needs to be manually sleeved on a shaft of the bottom mold, so that potential safety hazards exist; and then the shift lining mould is placed in the opening 41 of the U-shaped hanging ring 4, and the shift lining mould is not fixed, so that the shift lining mould is easy to incline in the stamping process, the produced U-shaped hanging ring is uneven in shift, and the processing reliability of the product is reduced.
Disclosure of Invention
Aiming at the problems, the utility model provides the U-shaped hanging ring shaping die which is simple in structure, convenient to process and capable of improving the processing reliability of products.
The technical scheme of the utility model is as follows: a U-shaped hanging ring shaping die comprises an upper die assembly and a lower die assembly which are arranged up and down,
the upper die assembly comprises an upper die and a guide shaft, the guide shaft is connected with the upper die,
the lower die assembly comprises a bottom die, a bottom die fixing sleeve, a bottom die fixing plate, a shift-open lining die and a bottom die guide sleeve, wherein the bottom die is connected to the bottom die fixing plate and is positioned in the bottom die fixing sleeve, one side of the bottom die fixing sleeve is provided with an opening I, and the upper die is used for extending into the bottom die fixing sleeve;
the open-stop lining die and the bottom die guide sleeve are arranged up and down and are movably positioned in the bottom die fixing sleeve,
the open-end lining die is connected with the bottom die guide sleeve, one side of the bottom die guide sleeve is provided with an opening II, and the opening II is communicated with the opening I;
the bottom die guide sleeve is sleeved on the bottom die, and a spring is arranged between the bottom die guide sleeve and the bottom die fixing plate;
corresponding perforations are arranged on the open-end lining die and the bottom die, and the guide shaft is used for extending into the perforations.
The upper die assembly further comprises an upper die fixing plate, the upper die fixing plate is connected with the upper die through bolts, the upper die is provided with a stepped hole with a large upper part and a small lower part, the guide shaft is in a stepped shape, and the guide shaft is connected in the stepped hole.
The top of the open-gear lining die is provided with a containing groove, and the containing groove faces to the first opening.
One side of the bottom of the upper die is provided with a first abdication groove, and the first abdication groove is positioned right above the accommodating groove.
And a second yielding groove is formed in one side of the top of the bottom die, and the second yielding groove is located right below the accommodating groove.
The springs comprise at least three springs and are annularly arranged.
In operation, the open-end lining die and the bottom die guide sleeve are fixedly connected and movably connected in the bottom die fixing sleeve, and the U-shaped hanging ring can be placed in the bottom die fixing sleeve from the opening I of the bottom die fixing sleeve and the opening II of the bottom die guide sleeve so as to be connected to the open-end lining die; and then the upper die assembly acts, the upper die stretches into the bottom die fixing sleeve, and the guide shaft stretches into the lug holes and the through holes of the U-shaped hanging ring, so that the U-shaped hanging ring is reliably shaped.
The utility model has the advantages of more convenient processing, improved production efficiency, reduced cost, reduced production safety risk and safety accidents.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. In the drawings, the various elements are not necessarily drawn to scale.
Figure 1 is a schematic perspective view of the present utility model,
figure 2 is a schematic view of the structure of the upper die,
figure 3 is a schematic view of the structure of the guide shaft,
FIG. 4 is a schematic structural view of the bottom die fixing sleeve,
figure 5 is a schematic view of the construction of an open-gear lining form,
figure 6 is a schematic structural view of the bottom die guide sleeve,
figure 7 is a schematic view of the structure of the bottom die,
figure 8 is a top view of figure 7,
figure 9 is a schematic view of the structure of the U-shaped hanging ring,
FIG. 10 is a schematic diagram of a prior art structure;
in the figure, 11 is an upper die, 110 is a stepped hole, 111 is a relief groove I, 12 is a guide shaft, 13 is an upper die fixing plate,
21 is a bottom die, 210 is a yielding groove II, 22 is a bottom die fixing sleeve, 220 is an opening I, 23 is a bottom die fixing plate, 24 is an open-gear lining die, 240 is a containing groove, 25 is a bottom die guiding sleeve, 250 is an opening II, 26 is a spring,
the hole 3 is a through hole, the U-shaped hanging ring 4 is an opening 41, the hanging lug 42 is a hanging lug hole 420.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model is shown in figures 1-9, a U-shaped hanging ring shaping mould, which comprises an upper mould component and a lower mould component which are arranged up and down,
the upper die assembly comprises an upper die 11 and a guide shaft 12, the guide shaft is connected to the upper die,
the lower die assembly comprises a bottom die 21, a bottom die fixing sleeve 22, a bottom die fixing plate 23, a gear opening lining die 24 and a bottom die guide sleeve 25, wherein the bottom die 21 is connected to the bottom die fixing plate 23, the bottom die 21 is positioned in the bottom die fixing sleeve 22, one side of the bottom die fixing sleeve 22 is provided with an opening one 220, and the upper die 11 is used for extending into the bottom die fixing sleeve 22;
the open-gear lining die 24 and the bottom die guide sleeve 25 are arranged up and down and are movably arranged in the bottom die fixing sleeve 22,
the gear opening lining die 24 is connected with a bottom die guide sleeve 25, one side of the bottom die guide sleeve 25 is provided with a second opening 250, and the second opening is communicated with the first opening; the middle hole of the bottom die guide sleeve is communicated with the second opening to form a half runway, one side of the bottom die, which is contacted with the bottom die guide sleeve, is in a half runway shape, and the top surface of the bottom die is a plane;
the bottom die guide sleeve 25 is sleeved on the bottom die 21, and a spring 26 is arranged between the bottom die guide sleeve and the bottom die fixing plate;
the upper die 11 has a disk shape.
The open-gear lining die 24 is circular plate-shaped, connecting holes are formed in the periphery of the open-gear lining die, and corresponding connecting holes are formed in the bottom die guide sleeve 25, so that the two are connected correspondingly.
Corresponding perforations 3 are arranged on the open-end lining die and the bottom die, and the guide shaft 12 is used for extending into the perforations 3.
In operation, the open-end lining die and the bottom die guide sleeve are fixedly connected and movably connected in the bottom die fixing sleeve, and the U-shaped hanging ring 4 can be placed in the bottom die fixing sleeve from the opening I of the bottom die fixing sleeve and the opening II of the bottom die guide sleeve so as to be connected to the open-end lining die; and then the upper die assembly acts, the upper die stretches into the bottom die fixing sleeve, and the guide shaft stretches into the hanging lug hole 420 and the through hole 3 of the U-shaped hanging ring, so that the U-shaped hanging ring is reliably shaped.
The utility model has the advantages of more convenient processing, improved production efficiency, reduced cost, reduced production safety risk and safety accidents.
The upper die assembly further comprises an upper die fixing plate 13, the upper die fixing plate 13 is connected with the upper die 11 through bolts, the upper die is provided with a stepped hole 110 with a large upper part and a small lower part, the guide shaft is in a stepped shape, and the guide shaft is connected in the stepped hole.
Through setting up the shoulder hole, be convenient for place the guiding axle, the mould fixed plate is gone up in the reconfiguration, the reliable fixed guiding axle of being convenient for.
The top of the open-end lining mold 24 is provided with a receiving groove 240, which faces the first opening.
The accommodating groove is arranged, so that one side of the U-shaped hanging ring is convenient to reliably place the hanging lugs 42, and the hanging lugs are plate-shaped.
One side of the bottom of the upper die 11 is provided with a first yielding groove 111, and the first yielding groove is located right above the accommodating groove.
And the first abdicating groove is arranged, so that the U-shaped hanging ring can be conveniently abducted.
And a second relief groove 210 is formed in one side of the top of the bottom die 21, and is located right below the accommodating groove.
And the second yielding groove is arranged, so that the U-shaped hanging ring can be conveniently yielding.
The springs 3 comprise at least three and are arranged in a ring shape.
Thus, the up-and-down sliding reliability of the open-gear lining mould is ensured.
The utility model optimizes the processing procedure of shaping the U-shaped hanging ring, and the produced U-shaped hanging ring has more consistent open gear, higher dimensional accuracy and more convenient die change.
The open-gear lining die is limited in the bottom die fixing sleeve, and the U-shaped hanging ring only needs to be inserted into the open-gear lining die during production, so that the processing is simpler, more convenient and safer, and the time is saved; the shift opening lining die slides up and down in the bottom die fixing sleeve, so that the shift opening dimensional accuracy of the U-shaped hanging ring is improved.
In application, when stamping and shaping, U-shaped hanging rings with different specifications can be shaped and processed by replacing corresponding open-gear lining dies, upper dies, guide shafts and bottom dies, so that adaptability is improved.
Claims (6)
1. A U-shaped hanging ring shaping die comprises an upper die assembly and a lower die assembly which are arranged up and down, and is characterized in that,
the upper die assembly comprises an upper die and a guide shaft, the guide shaft is connected with the upper die,
the lower die assembly comprises a bottom die, a bottom die fixing sleeve, a bottom die fixing plate, a shift-open lining die and a bottom die guide sleeve, wherein the bottom die is connected to the bottom die fixing plate and is positioned in the bottom die fixing sleeve, one side of the bottom die fixing sleeve is provided with an opening I, and the upper die is used for extending into the bottom die fixing sleeve;
the open-stop lining die and the bottom die guide sleeve are arranged up and down and are movably positioned in the bottom die fixing sleeve,
the open-end lining die is connected with the bottom die guide sleeve, one side of the bottom die guide sleeve is provided with an opening II, and the opening II is communicated with the opening I;
the bottom die guide sleeve is sleeved on the bottom die, and a spring is arranged between the bottom die guide sleeve and the bottom die fixing plate;
corresponding perforations are arranged on the open-end lining die and the bottom die, and the guide shaft is used for extending into the perforations.
2. The U-shaped link shaping die set forth in claim 1 wherein said upper die assembly further comprises an upper die fixing plate, said upper die fixing plate and said upper die are connected by a bolt, said upper die has a stepped hole with a large upper portion and a small lower portion, said guide shaft is stepped, and said guide shaft is connected in said stepped hole.
3. The U-shaped link shaping die as set forth in claim 1 or 2, wherein a receiving groove is provided at a top of said split lining die, said receiving groove facing said opening one.
4. A U-shaped hanging ring shaping die as claimed in claim 3, wherein a first abdicating groove is arranged on one side of the bottom of the upper die, and the first abdicating groove is located right above the accommodating groove.
5. The U-shaped hanging ring shaping mold according to claim 3, wherein a second yielding groove is formed in one side of the top of the bottom mold, and the second yielding groove is located right below the accommodating groove.
6. The U-shaped link shaping die of claim 1 wherein said springs comprise at least three and are annularly disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930628.2U CN220216311U (en) | 2023-07-20 | 2023-07-20 | U-shaped hanging ring shaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321930628.2U CN220216311U (en) | 2023-07-20 | 2023-07-20 | U-shaped hanging ring shaping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216311U true CN220216311U (en) | 2023-12-22 |
Family
ID=89179636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321930628.2U Active CN220216311U (en) | 2023-07-20 | 2023-07-20 | U-shaped hanging ring shaping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216311U (en) |
-
2023
- 2023-07-20 CN CN202321930628.2U patent/CN220216311U/en active Active
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