CN213763629U - Hydraulic forming die part of aluminum profile tube - Google Patents
Hydraulic forming die part of aluminum profile tube Download PDFInfo
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- CN213763629U CN213763629U CN202021601757.3U CN202021601757U CN213763629U CN 213763629 U CN213763629 U CN 213763629U CN 202021601757 U CN202021601757 U CN 202021601757U CN 213763629 U CN213763629 U CN 213763629U
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- lower punch
- male die
- dovetail slide
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Abstract
The utility model relates to the technical field of special-shaped pipe forming dies, in particular to a hydraulic forming die component of an aluminum special-shaped pipe, which comprises a lower punch, a dovetail slide block is arranged in a horizontal chute arranged at the middle part of the upper end surface of the lower punch, a male die is fixed on the dovetail slide block at one side of the chute through screw mounting, a female die is fixed on the dovetail slide block at the other side of the chute through screw mounting, a pipe body is arranged between the male die and the female die, L-shaped supports are symmetrically welded at two sides of the male die, bolts are spirally matched in threaded through holes arranged at the middle parts of vertical parts of the L-shaped supports, threaded through holes are arranged at the middle parts of the vertical parts of the L-shaped supports, and bolts are matched in the threaded through holes, in the utility model, the spacing between the female die and the male die can be manually adjusted and fixed according to the actual use requirement, the clearance that produces after reducing long-term the use to improve sealed effect, improved the quality of processing pipe fitting greatly.
Description
Technical Field
The utility model relates to a mechanical tubes forming die technical field especially relates to a hydraulic forming die part of aluminum product mechanical tubes.
Background
The hydraulic forming method is a flexible forming technology, wherein a liquid water, oil or viscous substance is used as a force transmission medium to replace a rigid female die or a rigid male die, so that a material is attached to the male die or the female die under the pressure action of the force transmission medium for forming.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hydraulic forming die part of an aluminum profile tube.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic forming die part of aluminum product mechanical tubes, including lower stamping, the spout has been seted up to the middle part level that the lower stamping up end was gone up, sliding fit has the forked tail slider in the spout, and the quantity of forked tail slider is two, be fixed with the terrace die through the mounting screw on the forked tail slider of spout one side, it is fixed with the die through the mounting screw on the forked tail slider of cunning inserting the opposite side, and be equipped with the tubular product body between terrace die and the die, the bilateral symmetry welding of terrace die has L shape support, L shape support includes horizontal part and vertical part, the screw thread through-hole has been seted up at the middle part of L shape support vertical part, and screw thread through-hole spiral fit has the bolt, the bilateral symmetry welding of die has L shape support, the screw thread through-hole middle part has been seted up, and screw thread through-hole spiral fit has the bolt.
Preferably, one side of the lower punch is symmetrically provided with threaded through holes, the bolt comprises a threaded portion and a rotating handle portion, and the threaded portion of the bolt is meshed with the threaded through holes formed in the lower punch.
Preferably, the upper end face of the lower punch is provided with an upper punch.
Preferably, the male die and the female die are located inside the upper punch.
The utility model has the advantages that:
the utility model discloses in, the hydraulic forming die part of this aluminum product mechanical tubes is when using, and the operator can carry out manual regulation and fixed to the interval of die and terrace die according to the in-service use needs, and two submodule moulds of better messenger closely laminate, reduce the clearance that produces after using for a long time to improve sealed effect, improved the quality of processing pipe fitting greatly.
Drawings
Fig. 1 is a schematic structural view of a hydraulic forming die component of an aluminum profile tube before use;
fig. 2 is a left side view of a lower punch of a hydraulic forming die component of an aluminum profile tube, which is provided by the utility model;
fig. 3 is a schematic structural view of a lower punch of a hydraulic forming die component of an aluminum profile tube according to the present invention;
fig. 4 is a schematic structural view of a hydroforming die part of an aluminum profile tube in use according to the present invention.
In the figure: 1 lower punch, 2 dovetail slide blocks, 301 male die, 302 female die, 4L-shaped bracket, 5 bolts, 6 upper punches and 7 pipe body.
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.
Referring to fig. 1-4, the hydraulic forming die component for the aluminum profile tube comprises a lower punch 1, wherein a sliding groove is horizontally formed in the middle of the upper end surface of the lower punch 1, dovetail slide blocks 2 are in sliding fit in the sliding groove, and the number of the dovetail slide blocks 2 is two, so that the male die 301 and the female die 302 can be conveniently moved subsequently;
a male die 301 is fixedly arranged on the dovetail slide block 2 on one side of the sliding chute through a screw, a female die 302 is fixedly arranged on the dovetail slide block 2 on the other side of the sliding chute through a screw, and a pipe body 7 is arranged between the male die 301 and the female die 302;
the upper punch 6 is arranged on the upper end surface of the lower punch 1, and the male die 301 and the female die 302 are positioned inside the upper punch 6, so that the subsequent hydraulic forming operation is facilitated;
the two sides of the male die 301 are symmetrically welded with L-shaped supports 4, each L-shaped support 4 comprises a horizontal part and a vertical part, the middle part of the vertical part of each L-shaped support 4 is provided with a threaded through hole, a bolt 5 is spirally matched in the threaded through hole, the two sides of the female die 302 are symmetrically welded with the L-shaped supports 4, each L-shaped support 4 comprises a horizontal part and a vertical part, the middle part of the vertical part of each L-shaped support 4 is provided with a threaded through hole, and a bolt 5 is spirally matched in the threaded through hole;
threaded through holes are symmetrically formed in one side of the lower punch 1, the bolt 5 comprises a threaded portion and a rotating handle portion, the threaded portion of the bolt 5 is meshed with the threaded through hole formed in the lower punch 1, the male die 301 and the female die 302 after moving are conveniently fixed in a follow-up mode, and shifting is avoided during use.
In this embodiment, when the hydraulic forming die part of the aluminum profile tube is used, an operator first clamps the tube body 7 between the male dies 301 and the female dies 302;
an operator moves the male die 301 and the female die 302 along a sliding groove on the lower punch 1, after the male die 301 and the female die 302 move to required positions, the operator rotates the bolt 5, and a threaded part of the bolt 5 is meshed with a threaded through hole formed in the lower punch 1, so that the displacement during use is avoided;
further, an operator presses down through the upper punch 6 to punch and form the pipe body 7, when the hydraulic forming die part of the aluminum profile pipe is used, the operator can manually adjust and fix the distance between the female die 302 and the male die 301 according to actual use requirements, two sub dies are better tightly attached, gaps generated after long-term use are reduced, the sealing effect is improved, and the quality of a processed pipe fitting is greatly improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A hydraulic forming die part of an aluminum profile tube comprises a lower punch (1) and is characterized in that a sliding groove is horizontally formed in the middle of the upper end face of the lower punch (1), dovetail slide blocks (2) are in sliding fit in the sliding groove, the number of the dovetail slide blocks (2) is two, a male die (301) is fixedly mounted on the dovetail slide block (2) on one side of the sliding groove through screws, a female die (302) is fixedly mounted on the dovetail slide block (2) on the other side of a sliding insert through screws, a tube body (7) is arranged between the male die (301) and the female die (302), L-shaped supports (4) are symmetrically welded on two sides of the male die (301), each L-shaped support (4) comprises a horizontal part and a vertical part, a threaded through hole is formed in the middle of the vertical part of each L-shaped support (4), a bolt (5) is spirally matched in the threaded through hole, and L-shaped supports (4) are symmetrically welded on two sides of each female die (302), the middle part of the vertical part of the L-shaped bracket (4) is provided with a threaded through hole, and a bolt (5) is spirally matched in the threaded through hole.
2. A hydroforming die part according to claim 1, wherein the lower punch (1) has a threaded through hole formed in one side thereof, the bolt (5) comprises a threaded portion and a shank portion, and the threaded portion of the bolt (5) is engaged with the threaded through hole formed in the lower punch (1).
3. A hydroforming die part according to claim 1, wherein the upper end face of the lower punch (1) is provided with an upper punch (6).
4. A hydroforming die part according to claim 1, wherein the male die (301) and the female die (302) are located inside the upper punch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021601757.3U CN213763629U (en) | 2020-08-05 | 2020-08-05 | Hydraulic forming die part of aluminum profile tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021601757.3U CN213763629U (en) | 2020-08-05 | 2020-08-05 | Hydraulic forming die part of aluminum profile tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213763629U true CN213763629U (en) | 2021-07-23 |
Family
ID=76867091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021601757.3U Active CN213763629U (en) | 2020-08-05 | 2020-08-05 | Hydraulic forming die part of aluminum profile tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213763629U (en) |
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2020
- 2020-08-05 CN CN202021601757.3U patent/CN213763629U/en active Active
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