CN217901397U

CN217901397U - Tensile detection device is used in aluminium trade protection production

Info

Publication number: CN217901397U
Application number: CN202221520107.5U
Authority: CN
Inventors: 薛晓佳
Original assignee: Jiangsu Haifa New Material Technology Co ltd
Current assignee: Jiangsu Haifa New Material Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-25
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a tensile detection device is used in aluminium trade protection production, including outer frame, be provided with fixing base and pulling seat in the outer frame line, fixing base fixed connection is at outer frame lower extreme, and pulling seat sliding connection is in the fixing base top, and be located in the outer frame and be provided with protection mechanism between fixing base and the pulling seat, the beneficial effects of the utility model are that: when installing the aluminum product and carrying out tensile detection between fixing base and the pulling seat, can utilize the flexible of telescopic link, set up bounding wall and side bar in the aluminum product is peripheral to avoid the aluminum product the condition of the departure to appear when tensile, improved the security in the testing process.

Description

Tensile detection device is used in aluminium trade protection production

Technical Field

The utility model relates to a tensile detection technology field specifically is a tensile detection device is used in aluminium trade protection production.

Background

The aluminum product tensile testing utilizes the tensile testing machine to test, installs the aluminum product between the fixing base of tensile testing machine and the pulling seat, utilizes the upwards lifting of pulling the seat to draw, produces certain deformation until the aluminum product, perhaps breaks, accomplishes the detection to aluminum product tensile strength.

However, in the actual operation process, the two ends of the aluminum material are fixed in a clamping mode, the two ends of the aluminum material fall off due to the fact that the surface of the aluminum material is smooth, and under the condition that no protective structure exists, huge tensile force borne by the aluminum material is released instantly, so that the aluminum material is easy to fly out of a machine, and accidental injuries are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium trade protection production is with tensile detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an aluminium trade protection production is with tensile detection device, includes outer frame, be provided with fixing base and pulling seat in the outline, fixing base fixed connection is at outer frame lower extreme, pull seat sliding connection in the fixing base top, just be located in the outer frame and be provided with protection machanism between fixing base and the pulling seat.

Protection mechanism includes bounding wall and side rod, the bounding wall sets up in outer frame and is located the symmetric distribution between fixing base and the pulling seat, outer frame is close to a set of side rod of the peripheral equal fixedly connected with in one side mutually, and is different the crisscross distribution of side rod on the bounding wall.

Preferably, the inside wall of the outer frame and the position corresponding to the surrounding plate are slidably connected with a sliding block, the center of the sliding block is fixedly connected with a fixed sleeve, the surrounding plate is far away from a telescopic rod fixedly connected with one side, the telescopic rod is close to a threaded rod fixedly connected with one end of the fixed sleeve, and the threaded rod is far away from one end of the telescopic rod and is slidably connected in the fixed sleeve.

Preferably, a square groove is formed in the fixing sleeve, a limiting block is slidably connected in the square groove, the limiting block and the threaded rod are located at one end of the fixing sleeve and fixedly connected, and the limiting block and the square groove are matched to avoid the threaded rod from rotating synchronously along with the threaded sleeve.

Preferably, the fixed sleeve is connected with the thread bush near the rotation of telescopic link one end, the threaded rod passes the thread bush and with thread bush threaded connection.

Preferably, outer frame inside wall just is located sliding block below fixedly connected with locating plate, be provided with on the sliding block and can be with sliding block fixed position's set screw, the locating plate can be to the bounding wall before sliding align spacingly.

Preferably, the outer frame lateral wall fixedly connected with electric cabinet, fixedly connected with pneumatic cylinder between pulling seat upper end and the outer frame upper end lateral wall, the fixing base all has seted up the fixed orifices with pulling seat is close to one end central point mutually and puts.

Compared with the prior art, the beneficial effects of the utility model are that: when installing the aluminum product and carrying out tensile detection between fixing base and the pulling seat, can utilize the flexible of telescopic link, set up bounding wall and side bar in the aluminum product is peripheral to avoid the aluminum product the condition of the departure to appear when tensile, improved the security in the testing process.

Drawings

FIG. 1 is a front sectional structure diagram of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the outer structure of the coaming and side bar of the present invention;

fig. 4 is a schematic view of the appearance structure of the fixing sleeve of the present invention.

In the figure: 1. an outer frame; 2. a fixed seat; 3. pulling the base; 4. a hydraulic cylinder; 5. a fixing hole; 6. a protection mechanism; 61. enclosing plates; 62. a side bar; 63. a telescopic rod; 64. a slider; 65. fixing a sleeve; 66. a threaded rod; 67. a square groove; 68. a limiting block; 69. a threaded sleeve; 610. positioning a plate; 611. and (6) positioning the screw.

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 all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a tensile detection device is used in aluminium trade protection production, including outer frame 1, be provided with fixing base 2 and pulling seat 3 in the outline, 2 fixed connection of fixing base are at 1 lower extreme of outer frame, 3 sliding connection of pulling seat are in 2 tops of fixing base, be provided with protection machanism 6 in the outer frame 1 and be located between fixing base 2 and the pulling

seat

3, 1 lateral wall fixedly connected with electric cabinet of outer frame, fixedly connected with pneumatic cylinder 4 between 3 upper ends of pulling seat and the 1 upper end lateral wall of outer frame, fixing base 2 and pulling seat 3 are close to one end central point mutually and put and have all seted up fixed orifices 5.

The protection mechanism 6 comprises a coaming 61 and side rods 62, the coaming 61 is arranged in the outer frame 1 and is positioned between the fixed seat 2 and the pulling seat 3, the outer frame 1 is close to one side periphery and is fixedly connected with a group of side rods 62, the side rods 62 on different coamings 61 are distributed in a staggered manner, the inner side wall of the outer frame 1 is slidably connected with a sliding block 64 corresponding to the coaming 61, the central position of the sliding block 64 is fixedly connected with a fixed sleeve 65, the coaming 61 is far away from one side fixedly connected with an expansion link 63, the expansion link 63 is close to one end of the fixed sleeve 65 and is fixedly connected with a threaded rod 66, the threaded rod 66 is far away from one end of the expansion link 63 and is slidably connected in the fixed sleeve 65, a square groove 67 is formed in the fixed sleeve 65, the limiting block 68 and the threaded sleeve 69 are slidably connected in the square groove 67, the fixed sleeve 65 is close to one end of the expansion link 63 and is rotatably connected with the threaded sleeve 69, the threaded rod 66 passes through the threaded sleeve 69 and is connected with the threaded sleeve 69, the threaded sleeve 69 is rotated, meanwhile, the limiting of the threaded rod 66 is realized by using the limiting block 68, the limiting block 66, the outer frame 66 can be slid towards the outer frame 63 and is fixed on the inner side wall 64, the outer frame 64, and the sliding block 64 is fixed positioning plate 64 is fixed on the side wall, and is fixed positioning plate 64.

Specifically, use the utility model discloses the time, at first connect external power source with whole device, then fix the aluminum product both ends respectively in fixing base 2 and pulling seat 3 are close to the fixed orifices 5 of one end mutually, pull sliding block 64 downstream again, make sliding block 64 lower extreme and locating plate 610 align, thereby make bounding wall 61 align, rotate thread bush 69 again, utilize the spacing of stopper 68 to threaded rod 66 simultaneously, can make threaded rod 66 slide to the square groove 67 outside, drive telescopic link 63 and bounding wall 61 and be close to one side motion mutually, finally can make bounding wall 61 and side rod 62 surround the aluminum product periphery, pull bounding wall 61 upward movement simultaneously, make bounding wall 61 and side rod 62 be located the peripheral intermediate position of aluminum product, utilize set screw 611 to fix sliding block 64 at outer frame 1 inside wall finally, thereby with bounding wall 61 rigidity, even the come off appears in the aluminium product both ends in the testing process, through blockking of bounding wall 61 and side rod 62 to the aluminum product, can avoid the condition that the aluminum product flew out from outer frame 1 in completely.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. A tensile detection device for protection production in the aluminum industry comprises an outer frame (1), wherein a fixed seat (2) and a pulling seat (3) are arranged in an outer frame line, the fixed seat (2) is fixedly connected to the lower end of the outer frame (1), and the pulling seat (3) is slidably connected above the fixed seat (2), and the tensile detection device is characterized in that a protection mechanism (6) is arranged in the outer frame (1) and between the fixed seat (2) and the pulling seat (3);

protection machanism (6) are including bounding wall (61) and limit pole (62), bounding wall (61) set up in outer frame (1) and are located symmetric distribution between fixing base (2) and pulling seat (3), outer frame (1) is close to a set of limit pole (62) of the peripheral equal fixedly connected with in one side mutually, and is different limit pole (62) crisscross distribution on bounding wall (61).

2. The tensile detection device of claim 1, characterized in that: outer frame (1) inside wall and with bounding wall (61) corresponding position sliding connection have sliding block (64), sliding block (64) central point puts the fixed cover of fixedly connected with (65), one side fixedly connected with telescopic link (63) are kept away from mutually in bounding wall (61), telescopic link (63) are close to fixed cover (65) one end fixedly connected with threaded rod (66), telescopic link (63) one end sliding connection is kept away from in fixed cover (65) in threaded rod (66).

3. The aluminum industry protection production tensile testing device of claim 2, wherein: set up square groove (67) in fixed cover (65), sliding connection has stopper (68) in square groove (67), stopper (68) and threaded rod (66) are located fixed cover (65) one end fixed connection.

4. The aluminum industry protection production tensile testing device of claim 2, wherein: fixed cover (65) are close to telescopic link (63) one end and rotate and are connected with thread bush (69), threaded rod (66) pass thread bush (69) and with thread bush (69) threaded connection.

5. The aluminum industry protection production tensile testing device of claim 2, wherein: the outer frame (1) inside wall just is located sliding block (64) below fixedly connected with locating plate (610), be provided with on sliding block (64) and can be with sliding block (64) fixed position's set screw (611).

6. The tensile detection device of claim 1, characterized in that: outer frame (1) lateral wall fixedly connected with electric cabinet, fixedly connected with pneumatic cylinder (4) between pulling seat (3) upper end and outer frame (1) upper end lateral wall, fixing base (2) and pulling seat (3) are close to one end central point mutually and put and have all seted up fixed orifices (5).