Die head structure of aluminum material extruding machine
By introducing a limiting mechanism and connecting components into the die head structure of the aluminum extrusion press, the problem of inconvenient replacement caused by the fixed die head and extrusion cylinder is solved, realizing rapid die head replacement and improving the forming accuracy of aluminum materials.
Patent Information
- Application Number
- CN202423028267.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The existing aluminum extrusion press has the die head and extrusion cylinder fixed together, which makes it inconvenient to replace the die head, and the aluminum material dimensions are inaccurate after the die head is worn out.
A die head structure for an aluminum extrusion press was designed, employing a limiting mechanism and connecting components, including insertion rollers and limiting rollers. The die head is stably fixed and quickly replaced through limiting holes and linear guide rails.
It achieves the stability and quick replacement of the die head, and the die head replacement process is convenient, ensuring the forming accuracy of aluminum materials.
Smart Images
Figure CN223603151U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminum material processing technical field especially relates to a kind of aluminum material extruding machine die structure. BACKGROUND
[0002] Aluminum material extruding machine is the main equipment of light alloy (aluminum alloy, copper alloy and magnesium alloy) pipe, stick, profile production, and aluminum material extruding machine is mainly made into shape by extruding to aluminum material;
[0003] In prior art, aluminum material extruding machine is made into shape by extruding to aluminum material, and the aluminum material extruding machine of prior art is mainly cooperated by pressurizing mechanism and die to make aluminum material into shape, and die is important component to determine the shape of aluminum material, but, die is worn in the process of use, and after wear, the size of aluminum material produced by die is not accurate, so die needs to be replaced, and the existing die is fixed with extruding cylinder, and extruding cylinder is fixed on aluminum material extruding machine, so replacement process is very inconvenient, therefore, we propose a kind of aluminum material extruding machine die structure. SUMMARY
[0004] The utility model aims at solving the shortcomings in prior art, and the aluminum material extruding machine is made into shape by extruding to aluminum material, and the aluminum material extruding machine of prior art is mainly cooperated by pressurizing mechanism and die to make aluminum material into shape, and die is important component to determine the shape of aluminum material, but, die is worn in the process of use, and after wear, the size of aluminum material produced by die is not accurate, so die needs to be replaced, and the existing die is fixed with extruding cylinder, and extruding cylinder is fixed on aluminum material extruding machine, so replacement process is very inconvenient.
[0005] In order to achieve the above object, the utility model adopts the following technical scheme:
[0006] A kind of aluminum material extruding machine die structure, including extruding die body, the periphery of the extruding die body is equipped with extruding cylinder, the front of the extruding cylinder is integrally formed with limit ring, limit mechanism is symmetrically installed at the periphery of the extruding cylinder close to right side, and the inner side of the limit mechanism is fixedly connected with connecting assembly;
[0007] The limit mechanism includes connecting slot, the inner side of the connecting slot is penetrated to the right side of extruding cylinder and is provided with first limit hole, the inside of the extruding cylinder is penetrated to left side and is provided with adjusting hole, and the inside of the adjusting hole is slidably connected with limit assembly;
[0008] The connecting assembly includes plug-in roller, and the periphery of the plug-in roller is penetrated and provided with insertion hole.
[0009] As the preferred scheme of the utility model, the second limiting hole is arranged on the two side faces of the extrusion die body.
[0010] The technical effect of the further scheme is that: through the arrangement of the second limiting hole, the second limiting hole is matched with the plug-in roller, so that the extrusion die body can be limited by the plug-in roller and the second limiting hole, thereby ensuring the stability of the extrusion die body.
[0011] As the preferred scheme of the utility model, the second limiting hole is arranged on the two side faces of the extrusion die body.
[0012] As the preferred scheme of the utility model, the limiting assembly comprises a limiting roller, and the limiting roller is matched with the plug-in hole and the first limiting hole, and a spring damper is fixedly connected to the left side face of the limiting roller and located on the inner wall of the extrusion cylinder.
[0013] As the preferred scheme of the utility model, the limiting roller is fixedly connected with a lug, a linear guide rail is arranged on the periphery of the lug and located on the periphery of the extrusion cylinder, and the lug is slidingly connected with the linear guide rail.
[0014] As the preferred scheme of the utility model, the plug-in roller is made of iron metal material, and the limiting roller is also made of iron metal material.
[0015] The technical effect of the further scheme is that: the plug-in roller and the limiting roller made of iron metal material can effectively ensure the strength, thereby ensuring the stability of the limiting of the extrusion die body.
[0016] Compared with the prior art, the utility model has the advantages of:
[0017] In the utility model, the plug-in roller in the connecting assembly can be effectively inserted into the second limiting hole to limit the extrusion die body, so that the stability of the extrusion die body during use is ensured, and the plug-in roller can be pulled out of the second limiting hole to quickly release the limitation of the extrusion die body, so that the extrusion die body can be quickly taken out of the extrusion cylinder to complete the replacement of the extrusion die body, and the limiting mechanism can effectively limit the plug-in roller, thereby ensuring the stability of the extrusion die body, and the limiting assembly in the limiting mechanism can quickly release the limitation of the plug-in roller, so that the plug-in roller can be taken out of the second limiting hole to complete the replacement of the extrusion cylinder. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a whole structure schematic view of the utility model;
[0019] Figure 2The utility model discloses an extrusion cylinder body structure schematic diagram.
[0020] Figure 3 The utility model discloses a limiting assembly structure schematic diagram.
[0021] Figure 4 The utility model discloses an A structure enlarged schematic diagram.
[0022] Legend: 1, extrusion die body; 11, second limiting hole; 12, forming hole; 2, extrusion cylinder; 3, limiting ring; 4, limiting mechanism; 41, connecting groove; 42, first limiting hole; 43, adjusting hole; 44, limiting assembly; 441, limiting roller; 442, spring damper; 443, lug; 444, linear guide rail; 5, connecting assembly; 51, plug-in roller; 52, jack. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by the person skilled in the art without creative work based on the embodiments in the utility model belong to the range of protection of the utility model.
[0024] In order to facilitate understanding of the utility model, the utility model will be described more fully below in conjunction with the related, and several embodiments of the utility model are given, but the utility model can be realized in many different forms, and is not limited to the embodiments described in the paper, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.
[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be an intervening element, and when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there can be an intervening element, and the terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs, and the terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model, and the term "and / or" used herein includes any and all combinations of one or more related listed items.
[0027] Embodiment 1
[0028] AsFigures 1-4 As shown in the utility model provides a technical scheme: an aluminum material extruding machine die head structure, including extruding die body 1, the periphery of extruding die body 1 is equipped with extruding cylinder 2, the front of extruding cylinder 2 is integrally formed with limiting ring 3, the periphery of extruding cylinder 2 is symmetrically installed with limiting mechanism 4 near the right side, the inner side of limiting mechanism 4 is fixedly connected with connecting assembly 5, limiting mechanism 4 includes connecting groove 41, the inner side of connecting groove 41 is penetrated to the right side of extruding cylinder 2 and is equipped with first limiting hole 42, the inside of adjusting hole 43 is slidably connected with limiting assembly 44, connecting assembly 5 includes plug-in roller 51, the periphery of plug-in roller 51 is penetrated and is equipped with insertion hole 52.
[0029] Example 2
[0030] As Figures 1-4 Shown, the two side faces of extruding die body 1 are equipped with second limiting hole 11, plug-in roller 51 is adapted to be connected with second limiting hole 11, and extruding die body 1 can be effectively limited by plug-in roller 51.
[0031] The front of extruding die body 1 is penetrated and is equipped with forming hole 12, which is convenient for aluminum material forming.
[0032] Limiting assembly 44 includes limiting roller 441, and limiting roller 441 is adapted to be connected with insertion hole 52 and first limiting hole 42, the left side of limiting roller 441 and the inner wall of extruding cylinder 2 are fixedly connected with spring damper 442, and extruding force can be effectively provided for limiting roller 441 by spring damper 442.
[0033] The periphery of limiting roller 441 is fixedly connected with lug 443, the periphery of lug 443 and the periphery of extruding cylinder 2 are equipped with linear guide 444, lug 443 is slidably connected with linear guide 444, limiting roller 441 is extruded to spring damper 442 by lug 443, so that limiting roller 441 is convenient to remove the limitation of insertion hole 52 and first limiting hole 42.
[0034] Plug-in roller 51 is made of iron metal material, and limiting roller 441 is also made of iron metal material.
[0035] The utility model discloses a work flow: when using the die head structure of a kind of aluminium material extruding machine to carry out die head replacement, first, staff pinch lug 443, then lug 443 is slid to left in straight guide rail 444, in the process of sliding, limit roller 441 also moves to left, extrude spring damper 442, so as to make limit roller 441 from the inside of first limit hole 42 and jack plug 52 remove, remove, pull jack plug roller 51, and jack plug roller 51 is pulled out from second limit hole 11, after pulling out, staff pushes extrusion die body 1 from the right side surface opening of extrusion cylinder 2, so that extrusion die body 1 is separated from limit ring 3, after separating, extrusion die body 1 is pushed out from the left side of extrusion cylinder 2, then, new extrusion die body 1 is inserted into the inside of extrusion cylinder 2, and by jack plug roller 51 is inserted into second limit hole 11, finally by limit assembly 44 is inserted into jack plug 52 and first limit hole 42 and is positioned, namely complete replacement, the utility model discloses by design, it can be fixed and replaced to die head effectively fast, and replacement process is very convenient.
[0036] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An extrusion die structure for an aluminium material extrusion press, comprising an extrusion die body (1), characterised in that: The periphery of the extrusion die body (1) is sleeved with an extrusion cylinder (2), the front face of the extrusion cylinder (2) is integrally formed with a limiting ring (3), the periphery of the extrusion cylinder (2) is symmetrically provided with a limiting mechanism (4) near the right side face, and the inner side of the limiting mechanism (4) is fixedly connected with a connecting assembly (5); The limiting mechanism (4) comprises a connecting groove (41), the inner side of the connecting groove (41) is provided with a first limiting hole (42) penetrating through the right side face of the extrusion cylinder (2), the inside of the extrusion cylinder (2) is provided with an adjusting hole (43) penetrating through the left side face, and the inside of the adjusting hole (43) is slidably connected with a limiting assembly (44); The connecting assembly (5) comprises a plug-in roller (51), and the periphery of the plug-in roller (51) is provided with a plug hole (52) penetrating through.
2. An extrusion die structure for an aluminum extrusion press as defined in claim 1 wherein: Both sides of the extrusion die body (1) are provided with a second limiting hole (11), and the plug-in roller (51) is adaptively clamped with the second limiting hole (11).
3. An extrusion die structure for an aluminum extrusion press as defined in claim 1 wherein: The front face of the extrusion die body (1) is provided with a forming hole (12) penetrating through.
4. An aluminum extrusion press die structure as defined in claim 1 wherein: The limiting assembly (44) comprises a limiting roller (441), and the limiting roller (441) is adaptively clamped with the plug hole (52) and the first limiting hole (42), and the left side face of the limiting roller (441) and located on the inner wall of the extrusion cylinder (2) is fixedly connected with a spring damper (442).
5. An aluminum extrusion press die structure as defined in claim 4 wherein: The periphery of the limiting roller (441) is fixedly connected with a lug (443), the periphery of the lug (443) and located on the periphery of the extrusion cylinder (2) is provided with a linear guide rail (444), and the lug (443) is slidably connected with the linear guide rail (444).
6. An aluminum extrusion press die structure as defined in claim 4 wherein: The plug-in roller (51) is made of iron metal material, and the limiting roller (441) is also made of iron metal material.