CN215587539U

CN215587539U - Adjustable bending device is used in aluminum product processing

Info

Publication number: CN215587539U
Application number: CN202121125681.6U
Authority: CN
Inventors: 胡娟
Original assignee: Chuangyao Tianjin Building Decoration Materials Co ltd
Current assignee: Chuangyao Tianjin Building Decoration Materials Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-21
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses an adjustable bending device for aluminum product processing, which comprises a bottom plate, wherein a base is welded at the top of the bottom plate, the base is connected with an adjusting seat through threads, a casing is fixedly arranged in the adjusting seat, an outer cylinder and an inner cylinder are arranged in the casing, the bottom end of a pressure spring is connected with a pressure rod, a bending pressure head is arranged at the bottom end of the pressure rod, a second piston is arranged in the inner cylinder, and the bottom of the second piston is abutted with a spring; the bending quality of the aluminum product plate is uniform, the stability is high, and the requirement of mass processing production can be met.

Description

Adjustable bending device is used in aluminum product processing

Technical Field

The utility model relates to the technical field of aluminum product processing and production, in particular to an adjustable bending device for aluminum product processing.

Background

In the process of processing and stamping aluminum products, some aluminum product metal plates need to be bent, so that the metal plates correspond to subsequent processing production. However, the existing bending machine is not only inconvenient to adjust the height of the bent head, but also has larger acting force on the upper surface of the aluminum product plate, has no buffer structure and uneven stress, so that the bending quality of the aluminum product plate is uneven, the performance of the bent part is poor, and the requirement of mass production cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems of inconvenience in height adjustment, uneven bending stress and the like in the prior art, and provides an adjustable bending device for processing aluminum products. The adjustable bending device for processing the aluminum products has the characteristics of convenience in height adjustment, uniform bending stress and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable bending device for aluminum product processing comprises a bottom plate, wherein a base is welded at the top of the bottom plate, an adjusting seat is connected to the base through threads, a casing is fixedly arranged in the adjusting seat, an outer cylinder and an inner cylinder are arranged in the casing, the inner cylinder is integrally arranged in the outer cylinder, a through pipe is arranged at the top of the inner cylinder, the inner cylinder is communicated with the outer cylinder through the through pipe, a hydraulic oil pipe is arranged on the side wall of the outer cylinder, a cylinder plug is arranged at the bottom end of the outer cylinder, a first piston is arranged in the outer cylinder, the side wall of the first piston is connected with the inner wall of the outer cylinder in a sealing sliding mode through a sealing sliding plug, a compression block is arranged at the bottom of the first piston, a compression spring connected with the bottom end of the compression block is connected with a compression rod, a bending pressure head is arranged at the bottom end of the compression rod, and a second piston is arranged in the inner cylinder, and the bottom of the second piston is abutted with a spring.

Preferably, two outer cylinders are symmetrically installed in the casing.

Preferably, the springs are arranged at the bottom of the second piston in an axisymmetric manner and are arranged in a pagoda shape.

Preferably, the bending pressure head is arranged at two pressing rods in a centered manner.

Preferably, the bottom of the bottom plate is provided with rubber bottom blocks which are arranged in a linear equal division manner.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the inner cylinder body and the outer cylinder body, when the bending pressure head works on an aluminum product plate, the inner part of the bending pressure head has a good buffering effect and uniform stress, the stable stress of the bending pressure head can be ensured, the height of the bending pressure head can be adjusted through the adjusting seat, and the adjusting performance is good; the bending quality of the aluminum product plate is uniform, the bending is in a neat specification, the stability is high, and the requirement of mass production can be met.

Drawings

FIG. 1 is an internal structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

Reference numbers in the figures: 1. a base plate; 2. a base; 3. an adjusting seat; 4. a housing; 5. an outer cylinder; 6. an inner cylinder; 7. a pressure lever; 8. bending a pressure head; 9. a cylinder plug; 10. a pressure spring; 11. a pressed block; 12. a first piston; 13. a hydraulic oil pipe; 14. sealing the sliding plug; 15. a second piston; 16. a spring; 17. a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention,

referring to fig. 1-2, the present invention provides a technical solution: an adjustable bending device for processing aluminum products comprises a bottom plate 1, wherein a base 2 is welded at the top of the bottom plate 1, the base 2 is connected with an adjusting seat 3 through threads, a casing 4 is fixedly installed in the adjusting seat 3, an outer cylinder 5 and an inner cylinder 6 are installed in the casing 4, the inner cylinder 6 is integrally arranged in the outer cylinder 5, a through pipe 17 is arranged at the top of the inner cylinder 6, the inner cylinder 6 is communicated with the outer cylinder 5 through the through pipe 17, a hydraulic oil pipe 13 is installed on the side wall of the outer cylinder 5, a cylinder plug 9 is installed at the bottom end of the outer cylinder 5, a first piston 12 is arranged in the outer cylinder 5, the side wall of the first piston 12 is hermetically and slidably connected with the inner wall of the outer cylinder 5 through a sealing sliding plug 14, a compression block 11 is installed at the bottom of the first piston 12, a compression spring 10 connected with the bottom end of the compression block 11 is connected with the bottom end of the compression spring 10, a compression rod 7 is connected with the bottom end of the compression rod 7, a bending pressure head 8 is installed at the bottom end of the compression rod 7, a second piston 15 is installed in the inner cylinder 6, there is spring 16 second piston 15's bottom butt, spring 16 sets up for the axial symmetry in second piston 15's bottom, and spring 16 is pagoda form installation, spring 16's structure sets up rationally, fine further buffering effect has, outer jar 5 is the symmetry form in cover shell 4 and installs two, buffer structure in the outer jar 5 sets up rationally, the pressure head 8 of bending is the form placed in the middle and sets up at two depression bars 7, 8 atresss of pressure head 8 of bending are even, the effect of bending is good, the bottom of bottom plate 1 is linear partition form and arranges and install the rubber bottom piece, bottom plate 1 passes through the installation of rubber bottom piece, can improve the holistic stability of this device.

The working principle is that through the arrangement of the inner cylinder body and the outer cylinder body, the outer cylinder 5 and the inner cylinder 6 are installed in the shell 4, the inner cylinder 6 is integrally formed in the outer cylinder 5, the top of the inner cylinder 6 is provided with a hole and is provided with a through pipe 17, the inner cylinder 6 is communicated with the outer cylinder 5 through the through pipe 17, the side wall of the outer cylinder 5 is provided with a hydraulic oil pipe 13, a first piston 12 in the outer cylinder 5 can be driven to work through the hydraulic oil pipe 13, after the driving is completed, the pressure spring 10 is compressed, the pressure rod 7 drives the bending pressure head 8 to move downwards to perform the bending work, after the bending pressure head 8 can work on an aluminum product plate, at the moment, the hydraulic oil body can flow from the outer cylinder 5 to the inner cylinder 6 through the through pipe 17, the second piston 15 can be driven to move downwards, the pressure spring 10 is reset, the spring 16 is compressed, the inner part of the outer cylinder 5 has good buffering effect, and the stress is uniform, can guarantee that the atress of pressure head 8 of bending is stable, it is good to reset the effect, and base 2 has regulation seat 3 through threaded connection moreover, and the accessible is adjusted seat 3 and is adjusted the height of pressure head 8 of bending, has fine regulation performance to sum up, this adjustable bending device is used in aluminium goods processing makes aluminium goods panel quality of buckling even, the neat specification of bending, and stability is high, and then can satisfy the requirement of big batch processing production.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable bending device is used in aluminum product processing, includes bottom plate (1), its characterized in that: the welding of the top of bottom plate (1) has base (2), base (2) have through threaded connection adjusts seat (3), it has cover (4) to adjust seat (3) internal fixation, install outer cylinder (5) and inner cylinder (6) in cover (4), inner cylinder (6) integrated into one piece sets up in outer cylinder (5), and the top trompil of inner cylinder (6) installs siphunculus (17), inner cylinder (6) switch-on outer cylinder (5) through siphunculus (17), install hydraulic oil pipe (13) on the lateral wall of outer cylinder (5), jar stopper (9) is installed to the bottom of outer cylinder (5), and is provided with first piston (12) in outer cylinder (5), the lateral wall of first piston (12) seals the inner wall of sliding connection outer cylinder (5) through sealed sliding plug (14), compressed block (11) is installed to the bottom of first piston (12), the pressure spring (10) that the bottom of compressed block (11) is connected, depression bar (7) is connected to the bottom of pressure spring (10), pressure head (8) of bending are installed to the bottom of depression bar (7), install second piston (15) in inner tube (6), the bottom butt of second piston (15) has spring (16).

2. The adjustable bending device for processing the aluminum product as recited in claim 1, wherein: two outer cylinders (5) are symmetrically arranged in the casing (4).

3. The adjustable bending device for processing the aluminum product as recited in claim 1, wherein: the spring (16) is arranged at the bottom of the second piston (15) in an axisymmetric manner, and the spring (16) is arranged in a pagoda shape.

4. The adjustable bending device for processing the aluminum product as recited in claim 2, wherein: the bending pressure head (8) is arranged at two pressing rods (7) in the middle.

5. The adjustable bending device for processing the aluminum product as recited in claim 1, wherein: the bottom of the bottom plate (1) is provided with rubber bottom blocks which are arranged in a linear equal division manner.