CN210571673U

CN210571673U - Universal testing machine

Info

Publication number: CN210571673U
Application number: CN201920925168.1U
Authority: CN
Inventors: 田志亮
Original assignee: Nantong Watson Chain Co ltd
Current assignee: Nantong Watson Chain Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-05-19
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses an universal testing machine, including curb plate one and curb plate two, fixed mounting has the touch screen on the lateral wall of curb plate one, curb plate one with the bottom of curb plate two is passed through electric cabinet fixed connection, the below of electric cabinet is connected with the universal wheel through the installation base, the guide rail is installed to the top of electric cabinet, the one end of guide rail is fixed on the inner wall of curb plate two, extrusion device is installed to the guide rail top, extrusion device's side center department is provided with the material piece that awaits measuring, the inside battery piece that is provided with of electric cabinet, the battery piece is connected with the motor electricity, the motor is connected with the gearbox transmission, the gearbox is connected with driving belt, this universal testing machine, through controlling structural design, can install required tool bit according to actual demand to shearing metal material, Bending, stretching, compressing and the like, and has the advantages of flexible and convenient use and small occupied volume.

Description

Universal testing machine

Technical Field

The utility model relates to a material testing equipment field specifically is an universal tester.

Background

The universal testing machine is a material detection device integrating the functions of stretching, bending, compressing, shearing, ring stiffness and the like, is mainly used for mechanical property tests of metal and nonmetal materials, and is an ideal detection device for departments such as industrial and mining enterprises, scientific research units, universities and colleges, engineering quality supervision stations and the like.

The universal tester on the existing market is more in variety, but what generally adopted is the detection of upper and lower direction, and it is great to occupy the volume, for example the application number is: 201810327025.0, the specific contents are as follows: a universal material testing machine is characterized in that a clamp mechanism comprises a base, two clamping blocks and an operation assembly, wherein the base is sleeved on a screw rod and driven by the screw rod, the two clamping blocks are symmetrically arranged on the base to slide, and the operation assembly simultaneously drives the two clamping blocks to separate and reset; be provided with pressure sensor on the grip block, pressure sensor is connected with the controller, and the controller judges the detected signal of pressure sensor output, and the controller counts when detected signal is greater than first setting value to the controller is indicateed when the count number of times is greater than the second setting value, can carry out life's judgement. The performance of the material is detected in the vertical direction, so that the occupied size is large, the use is troublesome, and the movement is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a universal tester to solve the current universal tester that proposes in the above-mentioned background art and generally carry out the performance detection to the material in vertical direction, it is great to occupy the volume, uses comparatively trouble, removes comparatively inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a universal tester, includes curb plate one and curb plate two, fixed mounting has the touch-control screen on the lateral wall of curb plate one, curb plate one with electric cabinet fixed connection is passed through to the bottom of curb plate two, the below of electric cabinet is connected with the universal wheel through the mount base, the guide rail is installed to the top of electric cabinet, the one end of guide rail is fixed on the inner wall of curb plate two, extrusion device is installed to the guide rail top, extrusion device's side center department is provided with the material block that awaits measuring, the inside battery piece that is provided with of electric cabinet, the battery piece is connected with the motor electricity, the motor is connected with the gearbox transmission, the gearbox is connected with driving belt, driving belt passes through shear force sensor and is connected with multi-functional blade holder transmission.

In order to improve the utility model discloses the convenience of operation, the touch-control screen with the battery piece electricity is connected, the touch-control screen with the shearing force sensor electricity is connected.

In order to facilitate the removal the utility model discloses, the universal wheel with the installation base passes through bearing assembly connection, the installation base with the electric cabinet passes through the bolt and twists and connect, be provided with the dead structure of auto-lock on the universal wheel.

In order to improve the detection accuracy of the material, the multifunctional tool apron and the material block to be detected are located on the same horizontal line, and the multifunctional tool apron can be provided with a required test head according to actual requirements.

In order to facilitate the stretching and compression detection of the material, the extrusion device comprises a movable base, an embedded groove is formed in the center of the movable base, and a pressure sensor is arranged in the center of the inner portion of the embedded groove.

In order to fix the material block to be detected, the nesting groove is connected with the material block to be detected in a nesting mode, and the nesting groove is of a square structure.

For the purpose of visually displaying the detection structure, the touch screen is electrically connected with the pressure sensor.

In order to facilitate the extrusion device to slide on the guide rail, the extrusion device is in sliding connection with the guide rail, and the guide rail is fixedly connected with the electric cabinet.

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

this kind of universal tester through controlling structural design, can be according to the required tool bit of actual demand installation to metal material test such as cut, bending, tensile, compression, have the advantage that use is nimble convenient, occupy smallly.

Drawings

FIG. 1 is a front view of a universal tester of the present invention;

FIG. 2 is a right side view of the universal testing machine of the present invention;

fig. 3 is an internal view of the universal testing machine of the present invention in a right-view state;

fig. 4 is an enlarged view of the squeezing device of the universal testing machine of the present invention.

In the figure: 1. a first side plate; 2. a touch screen; 3. installing a base; 4. a universal wheel; 5. a second side plate; 6. an extrusion device; 7. a material block to be detected; 8. a guide rail; 9. an electric cabinet; 10. a multifunctional tool apron; 11. a shear force sensor; 12. a battery block; 13. a motor; 14. a gearbox; 15. a drive belt; 601. moving the base; 602. embedding a sleeve groove; 603. a pressure sensor.

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. 1-4, a universal tester comprises a first side plate 1 and a second side plate 5, a touch screen 2 is fixedly mounted on the side wall of the first side plate 1, the first side plate 1 and the bottom of the second side plate 5 are fixedly connected through an electric cabinet 9, the lower side of the electric cabinet 9 is connected with a universal wheel 4 through a mounting base 3, a guide rail 8 is mounted above the electric cabinet 9, one end of the guide rail 8 is fixed on the inner wall of the second side plate 5, an extruding device 6 is mounted above the guide rail 8, a material block 7 to be tested is arranged at the center of the side edge of the extruding device 6, a storage battery block 12 is arranged inside the electric cabinet 9, the storage battery block 12 is electrically connected with a motor 13, the motor 13 is in transmission connection with a gearbox 14, the gearbox 14 is connected with a transmission belt 15, and the transmission belt.

Specifically, the touch screen 2 is electrically connected with the storage battery block 12, and the touch screen 2 is electrically connected with the shear force sensor 11.

In this embodiment: storage battery block 12 can do the utility model provides an electric power supports, and shearing force sensor 11 can feed back the testing result to touch screen 2 and show.

Specifically, universal wheel 4 passes through bearing assembly connection with installation base 3, and installation base 3 connects through the bolt is twisted with electric cabinet 9, is provided with the dead structure of auto-lock on the universal wheel 4.

In this embodiment: the universal wheel 4 can drive the utility model discloses remove, improve the utility model discloses a flexibility.

Specifically, the multifunctional tool apron 10 and the material block 7 to be tested are located on the same horizontal line, and the multifunctional tool apron 10 can be provided with a required test head according to actual requirements.

In this embodiment: the arrangement is convenient for the required cutter head arranged on the multifunctional cutter holder 10 to detect the material block 7 to be detected.

Specifically, the pressing device 6 includes a movable base 601, a nesting groove 602 is provided at the center of the movable base 601, and a pressure sensor 603 is provided at the inner center of the nesting groove 602.

In this embodiment: the pressure sensor 603 can be used to detect the tensile and compressive forces to which the material block 7 to be tested is subjected.

Specifically, the nesting groove 602 is connected with the material block 7 to be tested in a nesting manner, and the nesting groove 602 is of a square structure.

In this embodiment: the arrangement can avoid the rotation of the material block to be detected 7 when the shearing and bending performance of the material block to be detected 7 is detected.

Specifically, the touch screen 2 is electrically connected to the pressure sensor 603.

In this embodiment: the pressure sensor 603 can feed back the detected tensile and compressive forces applied to the material block 7 to be detected to the touch screen 2 for display.

Specifically, the extrusion device 6 is slidably connected with a guide rail 8, and the guide rail 8 is fixedly connected with an electric cabinet 9.

In this embodiment: the extrusion device 6 can slide on the guide rail 8 and is used for stretching and compressing the material block 7 to be tested.

The working principle is as follows: the universal wheel 4 is connected with the mounting base 3 through a bearing assembly, the mounting base 3 is connected with the electric cabinet 9 through a bolt by screwing, a self-locking structure is arranged on the universal wheel 4, the utility model is moved to a required position through the universal wheel 4 according to actual requirements and is fixed through a self-locking device on the universal wheel 4, the material block 7 to be detected is inserted into the nesting groove 602, then according to actual requirements, a tool bit for shearing and bending required for detecting the property of the material block 7 to be detected is fixed on the multifunctional tool apron 10, the touch screen 2 is electrically connected with the storage battery block 12, the touch screen 2 is electrically connected with the shearing force sensor 11, the storage battery block 12 is started through the touch screen 2, the storage battery block 12 drives the motor 13 to rotate, the motor 13 outputs power through the gearbox 14, the gearbox 14 drives the shearing force sensor 11 and the multifunctional tool apron 10 to rotate through the transmission belt 15, cut the material piece 7 that awaits measuring, crooked, gather simultaneously by shearing force sensor 11 and cut, the reaction force that receives during the crooked, and show on touch-sensitive screen 2, be convenient for the user to look over and the record, it stretches to the material piece 7 that awaits measuring to need, when compressing, with material piece 7 and pressure sensor 603 fixed connection that awaits measuring, and slide on guide rail 8 by touch-sensitive screen 2 control extrusion device 6, stretch to the material piece 7 that awaits measuring according to actual demand, the compression, the pressure data feedback that the material piece 7 that awaits measuring gathered shows to touch-sensitive screen 2, the user of being convenient for looks over and the record.

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

Claims

1. A universal testing machine is characterized in that: the device comprises a first side plate (1) and a second side plate (5), wherein a touch screen (2) is fixedly mounted on the side wall of the first side plate (1), the first side plate (1) is fixedly connected with the bottom of the second side plate (5) through an electric cabinet (9), the lower part of the electric cabinet (9) is connected with a universal wheel (4) through a mounting base (3), a guide rail (8) is mounted above the electric cabinet (9), one end of the guide rail (8) is fixed on the inner wall of the second side plate (5), an extrusion device (6) is mounted above the guide rail (8), a material block to be tested (7) is arranged at the center of the side edge of the extrusion device (6), a storage battery block (12) is arranged inside the electric cabinet (9), the storage battery block (12) is electrically connected with a motor (13), the motor (13) is in transmission connection with a gearbox (14), and the gearbox (14) is connected with a transmission belt (15), the transmission belt (15) is in transmission connection with the multifunctional cutter holder (10) through the shear force sensor (11).

2. The universal testing machine of claim 1, wherein: the touch screen (2) is electrically connected with the storage battery block (12), and the touch screen (2) is electrically connected with the shearing force sensor (11).

3. The universal testing machine of claim 1, wherein: the universal wheel (4) is connected with the mounting base (3) in an assembling mode through a bearing, the mounting base (3) is connected with the electric cabinet (9) in a screwing mode through a bolt, and a self-locking structure is arranged on the universal wheel (4).

4. The universal testing machine of claim 1, wherein: the multifunctional cutter holder (10) and the material block to be tested (7) are located on the same horizontal line, and the multifunctional cutter holder (10) can be provided with a required test head according to actual requirements.

5. The universal testing machine of claim 1, wherein: the extrusion device (6) comprises a movable base (601), wherein an embedded groove (602) is formed in the center of the movable base (601), and a pressure sensor (603) is arranged in the center of the interior of the embedded groove (602).

6. The universal testing machine of claim 5, wherein: the nesting groove (602) is connected with the material block (7) to be detected in a nesting mode, and the nesting groove (602) is of a square structure.

7. The universal testing machine of claim 5, wherein: the touch screen (2) is electrically connected with the pressure sensor (603).

8. The universal testing machine of claim 1, wherein: the extrusion device (6) is in sliding connection with the guide rail (8), and the guide rail (8) is fixedly connected with the electric cabinet (9).