CN211330922U

CN211330922U - A trompil equipment for aluminum alloy

Info

Publication number: CN211330922U
Application number: CN201922423770.8U
Authority: CN
Inventors: 刘益; 刘艳正
Original assignee: Yueyang Tianzheng Doors And Windows Curtain Wall Decoration Engineering Co ltd
Current assignee: Yueyang Tianzheng Doors And Windows Curtain Wall Decoration Engineering Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a trompil equipment for aluminum alloy, it belongs to the aluminum alloy processing field, and it includes the processing platform, processing bench end is provided with the frame, be provided with the thrust unit that punches a hole that the drive punching head goes up and down in the frame, processing bench end is kept away from frame one side and is provided with the stand, stand side level is provided with crossbeam and the guide pillar that extends to the frame, the crossbeam is provided with in frame one side detachable and holds in the palm the thing seat, hold in the palm be provided with on the thing seat with the punching head complex keep away the dead slot, be provided with reciprocating sliding's catch plate on crossbeam and the guide pillar. The utility model aims at providing a trompil equipment for aluminum alloy can reduce sunken deflection and scope that aluminum alloy ex-trusions produced when punching a hole.

Description

A trompil equipment for aluminum alloy

Technical Field

The utility model relates to an aluminum alloy processing field specifically is a trompil equipment for aluminum alloy.

Background

In the existing punching machine, a punching head acts on the aluminum alloy under the driving of a power mechanism so as to punch a required hole on the aluminum alloy; because the aluminum alloy has high plasticity, when the aluminum alloy punches a hole, particularly the aluminum alloy section bar punches a hole, the part contacted with the punching head can generate the condition of sinking downwards, thereby reducing the aesthetic degree of the aluminum alloy section bar.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a trompil equipment for aluminum alloy, can reduce sunken deflection and scope that aluminum alloy ex-trusions produced when punching a hole.

In order to realize the above purpose, the utility model adopts the technical scheme that: a punching device for aluminum alloy comprises a processing table, wherein a rack is arranged at the upper end of the processing table, a punching pushing device for driving a punching head to lift is arranged on the rack, and the punching pushing device can adopt an oil cylinder, an air cylinder and the like; the upper end of the processing table is provided with an upright column at one side far away from the rack, the side end of the upright column is horizontally provided with a cross beam and a guide column which extend towards one side of the rack, the cross beam penetrates through the aluminum alloy section to place the aluminum alloy section on the cross beam, the side end of the cross beam is detachably provided with an object supporting seat below the punching head, the object supporting seat supports the aluminum alloy section from the top wall of the inner side of the aluminum alloy section to support the aluminum alloy section during punching so as to reduce the deformation generated when the aluminum alloy section is contacted with the punching head, and in order not to interfere with the movement of the punching head, the object supporting seat is provided with a clearance groove so as to reserve a space; in order to adjust the position of the aluminum alloy section corresponding to the punching head, a pushing plate for pushing the aluminum alloy section is arranged on the cross beam and the guide post, and the pushing plate slides in a reciprocating mode along the length direction of the cross beam and the guide post.

Furthermore, in order to support the lower end face of the aluminum alloy mold in the punching process and prevent the cross beam from deforming, a support seat is inserted below the object supporting seat on the processing table; in order to adjust the distance between the upper end face of the supporting seat and the object supporting seat according to the specification of the aluminum alloy section, the lower end of the supporting seat is connected with a screw rod through a bearing, the screw rod is in threaded connection with a support, the support is arranged at the lower end of the processing table, and a handle is arranged at the lower end of the screw rod.

Furthermore, the crossbeam side is provided with the mounting panel, be provided with on the mounting panel with hold in the palm the locking bolt that the thing seat is connected, hold in the palm the thing seat through changing in order to adapt to different section bars.

Furthermore, a rodless cylinder for driving the pushing plate is arranged on the guide post, so that the structure is simplified.

The utility model has the advantages that: the object supporting seat supports the contact surface of the aluminum alloy section and the punching head from the inner side of the aluminum alloy section, and when the punching head acts on the surface of the aluminum alloy section, the object supporting seat can support the surface of the aluminum alloy section to reduce the deformation of the aluminum alloy section, so that the sinking amount and range of the depression generated by the aluminum alloy section during punching are reduced.

1. The pushing plate moves towards the punching head along the cross beam so as to replace the punching position on the aluminum alloy section.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic view of the front and side views of the present invention.

Fig. 3 is a schematic top view of the processing table.

The text labels in the figures are represented as: 1. a processing table; 2. a frame; 3. a punching head; 4. a punching pushing device; 5. a column; 6. a cross beam; 7. a guide post; 8. a material supporting seat; 9. an empty avoiding groove; 10. a push plate; 11. a supporting seat; 12. a screw; 13. a support; 14. a handle; 15. mounting a plate; 16. rodless cylinders.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-3, the specific structure of the present invention is: the punching machine comprises a processing table 1, wherein a rack 2 is arranged at the upper end of the processing table 1, and a punching pushing device 4 for driving a punching head 3 to lift is arranged on the rack 2; the upper end of the processing table 1 is vertically provided with an upright post 5 far away from one side of the rack 2, the side end of the upright post 5 is horizontally provided with a cross beam 6 and a guide post 7 which extend towards one side of the rack 2, the side end of the cross beam 6 is detachably provided with an object supporting seat 8 below the punching head 3, the upper end surface of the object supporting seat 8 is flush with the upper end surface of the cross beam 6, the object supporting seat 8 is provided with a clearance groove 9 for inserting the punching head 3, and the cross beam 6 and the guide post 7 are provided with push plates 10 which slide in a reciprocating manner.

Preferably, as shown in fig. 1, a support base 11 is inserted below the object supporting base 8 on the processing table 1, the lower end of the support base 11 is connected with a vertically arranged screw 12 through a bearing, the screw 12 is in threaded connection with a support 13 at the lower end of the processing table 1, and a handle 14 is arranged at the lower end of the screw 12.

Preferably, as shown in fig. 1, a mounting plate 15 is arranged at the side end of the cross beam 6, and a locking bolt is fixed on the object supporting seat 8 after passing through a threaded hole of the mounting plate 15.

Preferably, a rodless cylinder 16 for driving the push plate 10 is arranged on the guide post 7.

The concrete during operation: the aluminum alloy section is sleeved on the supporting seat 8 and the cross beam 6 and moves towards one side of the punching head 3 along with the pushing plate 10, so that the aluminum alloy section moves below the punching head 3, the punching head 3 acts on the aluminum alloy section downwards, and the supporting seat 8 supports the contact surface of the aluminum alloy section and the punching head 3.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The punching equipment for the aluminum alloy comprises a processing table (1), wherein a rack (2) is arranged at the upper end of the processing table (1), a punching pushing device (4) for driving a punching head (3) to ascend and descend is arranged on the rack (2), and the punching equipment is characterized in that an upright post (5) is arranged at one side, far away from the rack (2), of the upper end of the processing table (1), a cross beam (6) and a guide post (7) extending towards one side of the rack (2) are horizontally arranged at the side end of the upright post (5), a supporting seat (8) is detachably arranged at the side end of the cross beam (6) below the punching head (3), a clearance groove (9) matched with the punching head (3) is formed in the supporting seat (8), and a pushing plate (10) capable of sliding in a reciprocating mode is arranged on the cross beam (6) and the.

2. The tapping device for aluminum alloy as recited in claim 1, wherein a support base (11) is inserted below the object supporting base (8) on the processing table (1), the lower end of the support base (11) is connected with a screw (12) through a bearing, the screw (12) is in threaded connection with the bracket (13), and a handle (14) is arranged at the lower end of the screw (12).

3. Tapping device for aluminium alloy according to claim 1, characterised in that the cross beam (6) is provided with mounting plates (15) at the side ends, and that the mounting plates (15) are provided with locking bolts for connection with the object holder (8).

4. Tapping device for aluminium alloys according to claim 1, characterised in that the guide pillar (7) is provided with a rodless cylinder (16) for driving the push plate (10).