CN214096931U

CN214096931U - Tensile failure testing machine

Info

Publication number: CN214096931U
Application number: CN202022354594.XU
Authority: CN
Inventors: 王靖程
Original assignee: Wuxi Tenglong Plastic Technology Co Ltd
Current assignee: Wuxi Tenglong Plastic Technology Co Ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-31
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to a tensile failure testing machine, which comprises an installation platform and a base, wherein two groups of installation platforms are symmetrically and fixedly installed at the two sides of the top of the base, a machine cover is fixedly installed at the top of the two groups of installation platforms, a plurality of groups of ground feet are fixedly installed at the bottom of the base, a bubble level meter is arranged at one side of the base, two groups of same lifting tracks are symmetrically arranged between the two groups of installation platforms and at one side of the installation platform, a scale is arranged at the front side of one side installation platform, the top of the base is fixedly installed between the two groups of installation platforms through special screws, a connecting block is fixedly installed at one side of the installation platform, a control platform is fixedly installed at one side of the connecting block, a display screen is arranged at the front side of the control platform, two groups of control buttons are arranged at the bottom of the display screen, in short, the technical proposal of the application utilizes a coherent and compact structure, the problems that the measurement numerical value of a test article is inaccurate, the operation process is complicated and the like in the traditional tensile failure testing machine are solved.

Description

Tensile failure testing machine

Technical Field

The utility model relates to a tensile failure testing machine technical field.

Background

Tensile failure testing machine mainly is applicable to the test of metal and non-metallic material, carries out tensile test like materials such as rubber, plastics, safety belt, and at present, traditional tensile failure testing machine has following drawback:

firstly, when a traditional tensile failure testing machine operates a lifting or descending button of a control console, the running speed of the machine is not in accordance with set parameters;

secondly, the problem that parameters such as the tension value of a test product obtained by the traditional tension failure testing machine during working are inaccurate is solved;

thirdly, the clamp of the traditional tensile failure testing machine is not easy to be replaced, the types of adaptive clamps are few, and the like

Therefore, the novel tensile failure testing machine is designed, and is urgently needed in the field of the traditional tensile failure testing machine at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a tensile failure testing machine to solve the test article measurement numerical value that prior art traditional tensile failure testing machine exists and inaccurate and the loaded down with trivial details scheduling problem of operating procedure.

The utility model discloses a following technical scheme realizes:

a tensile failure testing machine comprises an installation table and a base, wherein two groups of installation tables are symmetrically and fixedly installed on two sides of the top of the base, a machine cover is fixedly installed on the top of the two groups of installation tables, a plurality of groups of ground feet are fixedly installed on the bottom of the base, a bubble level meter is arranged on one side of the base, two groups of same lifting tracks are symmetrically arranged between the two groups of installation tables and on one side of the installation tables, a scale is arranged on the front side of the installation tables, a special screw is fixedly installed on the top of the base and between the two groups of installation tables, a connecting block is fixedly installed on one side of the installation tables, a control table is fixedly installed on one side of the connecting block, a display screen is arranged on the front side of the control table, two groups of control buttons are arranged on the bottom of the display screen, a motor is fixedly installed inside the base, and rotating gears are fixedly installed on the output end of the motor and the inside of the installation tables, the utility model discloses a fixed block's fixed block, including mount table, driving wheel, movable cross beam, lifting track and drive belt fixed connection, the top of mount table is run through the running gear and is installed the bracing piece, be connected with the drive belt between two sets of running gear, install movable cross beam between two sets of mount tables, movable cross beam runs through lift track and drive belt fixed connection, movable cross beam's the bottom and the all fixed mounting in top of fixed block have anchor clamps, the surface of anchor clamps is provided with anti-skidding line, the inside fixed mounting of two sets of anchor clamps has the rectangle tooth piece.

Furthermore, the ground feet are made of rubber materials.

Furthermore, the rotating gear and the transmission belt are made of cast steel.

Further, the motor is an inlet alternating current servo motor.

Furthermore, high-precision sensors are arranged at the top of the clamp and the bottom of the movable cross beam.

The beneficial effects of the utility model reside in that:

1. the tensile failure testing machine is simple in operation process, and can effectively shorten the learning time and the testing adjustment time of workers.

2. This tensile failure testing machine installs high accuracy sensor, and on the pulling force value and the display screen of transmitting numerical value to the control cabinet when this sensor can the effective recording testpieces test, make things convenient for staff's record and observation.

3. The tensile failure testing machine adopts an imported alternating current servo motor, and the motor has short response time, strong stability and large torque, and can carry out tensile failure test on a test article which cannot be tested by the traditional tensile failure testing machine

4. This tensile failure testing machine's multiple anchor clamps commonly used of anchor clamps adaptation, if: the hydraulic universal jaw, the pneumatic clamp, the hydraulic clamp, the electronic universal jaw and other common clamps can be replaced to test under the condition that a test product is not matched with the clamps.

In short, this application technical scheme utilizes coherent and compact structure, has solved the test article that traditional tensile failure testing machine exists and has measured the inaccurate and loaded down with trivial details scheduling problem of operating procedure of numerical value.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

Fig. 1 is a schematic overall appearance diagram of the tensile failure testing machine of the present invention;

fig. 2 is a schematic diagram of the internal components of the tensile failure testing machine of the present invention;

fig. 3 is a schematic connection diagram of the tensile failure testing machine of the present invention;

fig. 4 is the utility model relates to a tensile failure testing machine's anchor clamps antiskid line sketch map.

In the figure: 1. a machine cover; 2. an installation table; 3. a lifting rail; 4. anti-skid lines; 5. a fixed block; 6. a special screw; 7. a base; 8. moving the beam; 9. a clamp; 10. a scale; 11. a console; 12. a display screen; 13. connecting blocks; 14. a control button; 15. a rectangular tooth block; 16. a bubble level; 17. ground feet; 18. a motor; 19. a support bar; 20. a transmission belt; 21. a rotating gear; 22. a high-precision sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side" and "the other side" are used for indicating the position or the positional relationship based on the position or the positional relationship shown in the drawings, or the position or the positional relationship which is usually placed when the product of the present invention is used, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

Referring to fig. 1-4, the present invention provides a technical solution: a tensile failure testing machine comprises mounting tables 2 and a base 7, wherein two groups of mounting tables 2 are symmetrically and fixedly mounted on two sides of the top of the base 7, a cover 1 is fixedly mounted on the tops of the two groups of mounting tables 2, a plurality of groups of feet 17 are fixedly mounted on the bottom of the base 7, a bubble level meter 16 is arranged on one side of the base 7, two groups of same lifting rails 3 are symmetrically arranged between the two groups of mounting tables 2 and on one side of the mounting tables 2, a scale 10 is arranged on the front side of the mounting table 2, the top of the base 7 is fixedly mounted between the two groups of mounting tables 2 through a special screw 6, a connecting block 13 is fixedly mounted on one side of the mounting table 2, a control table 11 is fixedly mounted on one side of the connecting block 13, a display screen 12 is arranged on the front side of the control table 11, two groups of control buttons 14 are arranged on the bottom of the display screen 12, a motor 18 is fixedly mounted in the base 7, rotating gears 21 are fixedly mounted on the output end of the motor 18 and the inside of the mounting tables 2, the top of mount table 2 runs through running gear 21 and installs bracing piece 19, is connected with drive belt 20 between two sets of running gear 21, installs movable beam 8 between two sets of mount tables 2, and movable beam 8 runs through lift track 3 and drive belt 20 fixed connection, and the bottom of movable beam 8 and the all fixed mounting in top of fixed block 5 have anchor clamps 9, and the surface of anchor clamps 9 is provided with anti-skidding line 4, and the inside fixed mounting of two sets of anchor clamps 9 has rectangle tooth piece 15.

The utility model discloses in: lower margin 17 has adopted the rubber material, and the rubber material has fine support, antiskid, shock attenuation effect, can effectively avoid tensile failure testing machine to produce vibrations at the during operation and cause tensile failure testing machine displacement.

The utility model discloses in: the rotating gear 21 and the transmission belt 20 are made of cast steel, and the cast steel has better finishing structural strength and high strength, and the size and the length can be flexibly selected.

The utility model discloses in: the motor 18 is an imported alternating current servo motor which has the advantages of high precision, low noise, strong overload resistance, short response time and the like, is convenient to operate, has large torsion and is suitable for various materials.

The utility model discloses in: the top of anchor clamps 9 and the bottom of moving beam 8 install high accuracy sensor 22, and high accuracy sensor can be at the most high tension value of the more accurate record current test article of tensile failure testing machine during operation, and the error is little.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a tensile failure testing machine, includes mount table (2) and base (7), its characterized in that: the top bilateral symmetry fixed mounting of base (7) has two sets of mount tables (2), the top fixed mounting of two sets of mount tables (2) has cover (1), the bottom fixed mounting of base (7) has multiunit lower margin (17), one side of base (7) is provided with bubble spirit level (16), one side symmetry that just is in mount table (2) between two sets of mount tables (2) is provided with two sets of the same lift track (3), one side the front of mount table (2) is provided with scale (10), the top of base (7) just is in through special screw (6) fixed mounting between two sets of mount tables (2), one side fixed mounting of mount table (2) has connecting block (13), one side fixed mounting of connecting block (13) has control cabinet (11), the front of control cabinet (11) is provided with display screen (12), two groups of control buttons (14) are arranged at the bottom of the display screen (12), a motor (18) is fixedly arranged in the base (7), the output end of the motor (18), the motor (18) and the inside of the mounting table (2) are fixedly provided with rotating gears (21), the top of the mounting table (2) is provided with a support rod (19) by penetrating through a rotating gear (21), a transmission belt (20) is connected between the two groups of rotating gears (21), a movable beam (8) is arranged between the two groups of mounting platforms (2), the movable beam (8) penetrates through the lifting track (3) and is fixedly connected with the transmission belt (20), the bottom of the movable cross beam (8) and the top of the fixed block (5) are both fixedly provided with a clamp (9), the surface of anchor clamps (9) is provided with anti-skidding line (4), the inside fixed mounting of two sets of anchor clamps (9) has rectangle tooth piece (15).

2. The tensile failure testing machine of claim 1, wherein: the ground feet (17) are made of rubber.

3. The tensile failure testing machine of claim 1, wherein: the rotating gear (21) and the transmission belt (20) are both made of cast steel.

4. The tensile failure testing machine of claim 1, wherein: the motor (18) is an inlet alternating current servo motor.

5. The tensile failure testing machine of claim 1, wherein: and the top of the clamp (9) and the bottom of the movable cross beam (8) are provided with high-precision sensors (22).