CN212634012U - Aluminum alloy section bar worker side punching die - Google Patents
Aluminum alloy section bar worker side punching die Download PDFInfo
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- CN212634012U CN212634012U CN202021148597.1U CN202021148597U CN212634012U CN 212634012 U CN212634012 U CN 212634012U CN 202021148597 U CN202021148597 U CN 202021148597U CN 212634012 U CN212634012 U CN 212634012U
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- die holder
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Abstract
The utility model relates to an aluminum alloy profile worker side punching die, which comprises a top seat and a base, wherein an upper die base is fixedly arranged at the bottom end of the top seat, and a plurality of punching heads are uniformly arranged on the upper die base; the top end of the base is fixedly provided with a lower die holder; fixing the aluminum profile through the clamp body, then moving the top seat downwards, and performing one-step punch forming on the porous special-shaped structure pair on the aluminum profile through a plurality of punching heads below the upper die seat below the top seat; therefore, the equipment avoids the problems of low efficiency and high processing cost caused by frequent tool changing in the processing process.
Description
Technical Field
The utility model relates to an aluminum alloy ex-trusions processing equipment technical field specifically is an aluminum alloy ex-trusions worker side blow mould.
Background
The processing mode of the aluminum alloy section side hole is mainly processed by a CNC (computerized numerical control) processing center and laser. For the large-batch aluminum profiles needing to be produced, each profile is provided with a plurality of special-shaped holes, and the wheel corners of part of the special-shaped holes are provided with small R corners, a plurality of devices are usually adopted for secondary processing. The conventional machining mode can only machine one hole at a time, and holes with different shapes need different cutters to machine. During the processing, the tool changing and leveling are frequent, the efficiency is low, and the qualified rate is low; the processing cost is high, the operation energy consumption is large, and the environment-friendly production requirement of energy conservation and emission reduction is not met;
in summary, the present application provides a side punching die for aluminum alloy sections, so as to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an aluminum alloy ex-trusions worker side blow mould to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: the aluminum alloy section bar side punching die comprises a top seat and a base, wherein an upper die seat is fixedly arranged at the bottom end of the top seat, and a plurality of punching heads are uniformly arranged on the upper die seat; and the top end of the base is fixedly provided with a lower die holder.
Preferably, a sleeve is fixedly mounted on one side of the bottom end of the top seat, the sleeve is in sliding connection with the guide rod, and the guide rod is fixedly connected to the base.
Preferably, the device further comprises a positioning pin shaft, and positioning shafts are fixedly connected to one side of the bottom end of the top seat and one side of the top end of the base.
Preferably, the lower die holder is fixedly provided with a clamp body.
Preferably, a positioning die holder is arranged between the upper die holder and the lower die holder.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model fixes the aluminum profile by the clamp body by arranging the mutual matching of the footstock, the base, the upper die base, the lower die base and the stamping head, then the footstock moves downwards, and the porous special-shaped structure pair on the aluminum profile is subjected to one-step stamping forming by the plurality of stamping heads under the upper die base under the footstock; therefore, the equipment avoids the problems of low efficiency and high processing cost caused by frequent tool changing in the processing process.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the base of the present invention;
fig. 3 is a schematic side view of the base of the present invention.
Reference numerals: 100. a top seat; 110. an upper die holder; 120. punching a head; 130. positioning the shaft; 200. a base; 210. a lower die holder; 220. a clamp body; 300. positioning a die holder; 400. a sleeve; 410. a guide rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the aluminum alloy profile worker side punching die comprises a top seat 100 and a base 200, wherein an upper die holder 110 is fixedly installed at the bottom end of the top seat 100, and a plurality of punching heads 120 are uniformly arranged on the upper die holder 110; a lower die holder 210 is fixedly mounted at the top end of the base 200;
the aluminum profile is clamped and fixed on the lower die holder 210, and then the stamping head 120 is driven by the up-and-down movement of the top holder 100 to process the aluminum profile, so that the aluminum profile side holes with the porous special-shaped structures are stamped and formed at one time;
the top seat 100 is connected with a driving mechanism, and the driving mechanism is used for driving the top seat 100 to move up and down, so that the driving mechanism can be a hydraulic cylinder, a press machine, an air cylinder or other mechanisms capable of realizing the functions of the top seat 100;
a sleeve 400 is fixedly installed on one side of the bottom end of the top seat 100, the sleeve 400 is slidably connected with a guide rod 410, and the guide rod 410 is fixedly connected to the base 200;
during the up-and-down movement of the top seat 100, the sleeve 400 slides on the guide rod 410 to guide the top seat 100, so that the top seat 100 keeps stable linear movement;
the positioning device further comprises a positioning pin shaft, and positioning shafts 130 are fixedly connected to one side of the bottom end of the top seat 100 and one side of the top end of the base 200;
wherein, the top seat 100 is limited in the downward movement process of the top seat 100 through the mutual interference of the two positioning shafts 130;
the lower die holder 210 is fixedly provided with a clamp body 220 for fixing the aluminum profile;
a positioning die holder 300 is arranged between the upper die holder 110 and the lower die holder 210 to limit the aluminum profile;
the working principle is as follows: when the multi-hole special-shaped structure punching die is used, firstly, an aluminum profile is placed on the lower die holder 210, then the lower die holder is fixed through the clamp body 220, then the aluminum profile is limited through the positioning die holder 300, and then the top base 100 is driven to move downwards through the driving mechanism, so that the multi-hole special-shaped structure pair on the aluminum profile is subjected to one-step punching forming through the plurality of punching heads 120 below the upper die holder 110 below the top base 100; therefore, the equipment avoids the problems of low efficiency and high processing cost caused by frequent tool changing in the processing process.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an aluminum alloy ex-trusions worker side punching die which characterized in that: the stamping die comprises a top seat (100) and a base (200), wherein an upper die holder (110) is fixedly arranged at the bottom end of the top seat (100), and a plurality of stamping heads (120) are uniformly arranged on the upper die holder (110);
the top end of the base (200) is fixedly provided with a lower die holder (210).
2. The aluminum alloy profile tool side punching die as set forth in claim 1, wherein: one side of the bottom end of the top seat (100) is fixedly provided with a sleeve (400), the sleeve (400) is in sliding connection with a guide rod (410), and the guide rod (410) is fixedly connected to the base (200).
3. The aluminum alloy profile tool side punching die as set forth in claim 1, wherein: the device is characterized by further comprising a positioning pin shaft, wherein the positioning shaft (130) is fixedly connected to one side of the bottom end of the top seat (100) and one side of the top end of the base (200).
4. The aluminum alloy profile tool side punching die as set forth in claim 1, wherein: and a clamp body (220) is fixedly arranged on the lower die holder (210).
5. The aluminum alloy profile tool side punching die as set forth in claim 1, wherein: a positioning die holder (300) is arranged between the upper die holder (110) and the lower die holder (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148597.1U CN212634012U (en) | 2020-06-19 | 2020-06-19 | Aluminum alloy section bar worker side punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021148597.1U CN212634012U (en) | 2020-06-19 | 2020-06-19 | Aluminum alloy section bar worker side punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212634012U true CN212634012U (en) | 2021-03-02 |
Family
ID=74771747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021148597.1U Active CN212634012U (en) | 2020-06-19 | 2020-06-19 | Aluminum alloy section bar worker side punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212634012U (en) |
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2020
- 2020-06-19 CN CN202021148597.1U patent/CN212634012U/en active Active
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