CN215065806U

CN215065806U - Almag extrusion test device

Info

Publication number: CN215065806U
Application number: CN202023137332.4U
Authority: CN
Inventors: 张政华
Original assignee: Xinshen Aluminum Technology Devlopment Co ltd
Current assignee: Xinshen Aluminum Technology Devlopment Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-12-07
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an almag extrusion test device, which comprises a bracket, the center department of support one side installs the controller, the laboratory is installed at the top of support, the motor is installed to the both sides on the laboratory inside top, the threaded rod is installed to the output of motor, threaded connection has the screw thread piece on the surface of threaded rod, the centre gripping room is installed to the one end of screw thread piece, the center department of laboratory inside bottom installs the bottom plate, the center department on laboratory inside top installs the hydraulic stem. The utility model discloses, through the setting of electric telescopic handle, ejector pad, slider, connecting block and clamp splice for this device can carry out the centre gripping to required extruded almag test block, through the setting of hydraulic stem and briquetting, makes this device can carry out extrusion test to almag test block, through the setting of bottom plate, spring and plummer, makes after long-term use bearing platform damage the back conveniently change it.

Description

Almag extrusion test device

Technical Field

The utility model relates to an almag technical field specifically is an almag extrusion test device.

Background

The aluminum and magnesium alloy aluminum plate is mainly made of aluminum, and is doped with a small amount of magnesium or other metal materials to enhance the hardness, and the aluminum alloy taking Mg as a main additive element is also called as antirust aluminum alloy due to good corrosion resistance. Since the magnesium alloy is a metal, the heat conducting property and the strength of the magnesium alloy are particularly outstanding, and the magnesium alloy has the advantages of high specific strength, small density, corrosion resistance, recyclability, good heat conductivity, electromagnetic radiation resistance and thin-wall forming, from Europe, automobile manufacturers begin to apply magnesium alloy to steering wheels, vehicle doors and engine cylinders to replace original materials, and in Japan, the magnesium alloy is applied to covering parts of 3C products, so that the quality of the products is improved, and the competitiveness of the products is enhanced.

Generally, in order to use the almag of manufacturing to accord with the technological requirement, carry out the extrusion test to almag at the in-process that carries out the extrusion test to almag, need fix the centre gripping back to almag test block, just can extrude it, in long-time use in addition, the plummer also can receive extrusion, wearing and tearing of degree incessantly, so, need can be convenient for to the almag extrusion test device of test block centre gripping and change plummer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an almag extrusion test device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum magnesium alloy extrusion test device comprises a support, wherein a controller is installed at the center of one side of the support, a test chamber is installed at the top of the support, motors are installed on two sides of the top end of the inner portion of the test chamber, a threaded rod is installed at the output end of the motor, a threaded block is connected to the outer surface of the threaded rod in a threaded mode, a clamping chamber is installed at one end of the threaded block, a bottom plate is installed at the center of the bottom end of the inner portion of the test chamber, a hydraulic rod is installed at the center of the top end of the inner portion of the test chamber, a pressing block is installed at the output end of the hydraulic rod, an electric telescopic rod is installed at one end of the inner portion of the clamping chamber, a pushing block is installed at the output end of the electric telescopic rod, sliding blocks are connected to two ends of the pushing block, a connecting block is installed at the top of the sliding block, clamping blocks are installed at the top of the connecting block, springs are installed on two sides of the inner portion of the bottom plate, the plummer is installed to the one end of spring, controller and motor, hydraulic stem and electric telescopic handle electric connection.

Preferably, the number of the sliding blocks is two, and the push block and the sliding blocks are both trapezoidal wedge blocks.

Preferably, the number of the clamping blocks is two, and the two clamping blocks are arc blocks.

Preferably, the sliding block is provided with a sliding groove matched with the size of the pushing block, and the clamping chamber is provided with a sliding groove matched with the size of the sliding block.

Preferably, the number of the springs is four, and the four springs are symmetrically arranged.

Preferably, the hydraulic rod, the pressing block, the clamping block and the bearing table are arranged on the same vertical horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that: this almag extrusion test device, through the setting of electric telescopic handle, ejector pad, slider, connecting block and clamp splice for this device can carry out the centre gripping to required extruded almag test block, through the setting of hydraulic stem and briquetting, makes this device can carry out extrusion test to almag test block, through the setting of bottom plate, spring and plummer, makes after long-term use bearing platform damage conveniently change it.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the holding chamber of the present invention;

fig. 3 is a schematic view of the internal structure of the bottom plate of the present invention.

In the figure: 1. a support; 2. a controller; 3. a laboratory; 4. a motor; 5. a threaded rod; 6. a thread block; 7. a clamping chamber; 8. a base plate; 9. a hydraulic lever; 10. briquetting; 11. an electric telescopic rod; 12. a push block; 13. A slider; 14. connecting blocks; 15. a clamping block; 16. a spring; 17. a bearing platform.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: an aluminum magnesium alloy extrusion test device comprises a support 1, a controller 2 is installed at the center of one side of the support 1, a test chamber 3 is installed at the top of the support 1, motors 4 are installed on two sides of the top end inside the test chamber 3, a threaded rod 5 is installed at the output end of each motor 4, a threaded block 6 is connected to the outer surface of each threaded rod 5 in a threaded mode, a clamping chamber 7 is installed at one end of each threaded block 6, a bottom plate 8 is installed at the center of the bottom end inside the test chamber 3, a hydraulic rod 9 is installed at the center of the top end inside the test chamber 3, the hydraulic rod 9, a pressing block 10, a clamping block 15 and a bearing table 17 are installed on the same vertical horizontal line, a pressing block 10 is installed at the output end of the hydraulic rod 9, an electric telescopic rod 11 is installed at one end inside the clamping chamber 7, a pushing block 12 is installed at the output end of the electric telescopic rod 11, and sliding blocks 13 are connected to two ends of the pushing block 12, offer the spout with ejector pad 12 size looks adaptation on the slider 13, offer the spout with slider 13 size looks adaptation on the centre gripping room 7, slider 13's quantity is two, ejector pad 12 and slider 13 all are trapezoidal voussoir, connecting block 14 is installed at slider 13's top, clamp splice 15 is installed at connecting block 14's top, clamp splice 15's quantity is two, two clamp splice 15's shape is the circular arc piece, spring 16 is installed to the inside both sides of bottom plate 8, spring 16's quantity is four, four spring 16's mounted position is symmetrical each other, plummer 17 is installed to spring 16's one end, controller 2 and motor 4,

hydraulic stem

9 and 11 electric connection of electric telescopic handle.

The working principle is as follows: firstly, an experimenter fixes an aluminum magnesium alloy test block to be detected by using a clamping chamber 7, when the clamping chamber 7 is used, an electric telescopic rod 11 is started, the electric telescopic rod 11 stretches and retracts to drive a push block 12 to move, the push block 12 drives a slide block 13 to expand in the moving process, the slide block 13 drives a connecting block 14 to expand while expanding, the connecting block 14 drives a clamping block 15 to expand when expanding, further the aluminum magnesium alloy test block is fixed, after the fixation is completed, a motor 4 is started, the motor 4 drives a threaded rod 5 to rotate, the threaded rod 5 drives a threaded block 6 to lift when rotating, the threaded block 6 drives the clamping chamber 7 to lift when lifting, then the clamping chamber 7 is placed on a bearing table 17 on a bottom plate 8 to be extruded, then a hydraulic rod 9 is started, the hydraulic rod 9 drives the pressing block 10 to descend to perform an extrusion test on the aluminum magnesium alloy test block, when the bearing table 17 needs to be replaced after long-term use, the motor 4 is started, the motor 4 drives the thread block 6 to rotate, so that the thread block 6 and the clamping chamber 7 are lifted, then the spring 16 is extruded, and the bearing platform 17 can be replaced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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.

Claims

1. The utility model provides an almag extrusion test device, includes support (1), its characterized in that: the device comprises a support (1), a controller (2) is installed at the center of one side of the support (1), a test room (3) is installed at the top of the support (1), motors (4) are installed on two sides of the top end inside the test room (3), a threaded rod (5) is installed at the output end of each motor (4), a threaded block (6) is connected to the outer surface of each threaded rod (5) in a threaded mode, a clamping room (7) is installed at one end of each threaded block (6), a bottom plate (8) is installed at the center of the bottom end inside the test room (3), a hydraulic rod (9) is installed at the center of the top end inside the test room (3), a pressing block (10) is installed at the output end of the hydraulic rod (9), an electric telescopic rod (11) is installed at one end inside the clamping room (7), a pushing block (12) is installed at the output end of the electric telescopic rod (11), and sliders (13) are slidably connected to two ends of the pushing block (12), connecting block (14) are installed at the top of slider (13), clamp splice (15) are installed at the top of connecting block (14), spring (16) are installed to the inside both sides of bottom plate (8), plummer (17) are installed to the one end of spring (16), controller (2) and motor (4), hydraulic stem (9) and electric telescopic handle (11) electric connection.

2. The aluminum magnesium alloy extrusion test apparatus of claim 1, wherein: the number of the sliding blocks (13) is two, and the pushing block (12) and the sliding blocks (13) are both trapezoidal wedge blocks.

3. The aluminum magnesium alloy extrusion test apparatus of claim 1, wherein: the number of the clamping blocks (15) is two, and the two clamping blocks (15) are arc blocks.

4. The aluminum magnesium alloy extrusion test apparatus of claim 1, wherein: the sliding block (13) is provided with a sliding groove matched with the pushing block (12) in size, and the clamping chamber (7) is provided with a sliding groove matched with the sliding block (13) in size.

5. The aluminum magnesium alloy extrusion test apparatus of claim 1, wherein: the number of the springs (16) is four, and the four springs (16) are arranged at symmetrical positions.

6. The aluminum magnesium alloy extrusion test apparatus of claim 1, wherein: the hydraulic rod (9), the pressing block (10), the clamping block (15) and the bearing platform (17) are arranged on the same vertical horizontal line.