CN216309644U

CN216309644U - Microcomputer controlled electronic universal tester

Info

Publication number: CN216309644U
Application number: CN202122837869.XU
Authority: CN
Inventors: 陈元锦
Original assignee: Hengzhun Fujian Testing Technology Co ltd
Current assignee: Hengzhun Fujian Testing Technology Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-15
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to the technical field of testing machines, in particular to a microcomputer-controlled electronic universal testing machine which comprises a workbench, a machine base, a fan and a fixed seat, wherein a clamping device is arranged at the upper end of the fixed seat, the clamping device comprises a clamping block and a propeller, the clamping block is arranged at the upper end of the fixed seat, the propeller is arranged on one side of the fixed seat, a push rod is arranged between the propeller and the clamping block, the size of the clamping device can be conveniently adjusted through the arranged propeller, so that pressure detection can be carried out on materials with different sizes, an air outlet pipe is arranged at the output end of the fan and is arranged at the front end of the fixed seat, a baffle is arranged at the upper end of the workbench, air can be blown to the position of the clamping device through the fan, so that crushed aggregates are blown to a cavity and then fall into a containing box, and can be uniformly recovered through the containing box.

Description

Microcomputer controlled electronic universal tester

Technical Field

The utility model relates to the technical field of testing machines, in particular to a microcomputer-controlled electronic universal testing machine.

Background

As is known, electronic universal testing machines are more and more widely applied, and the working principle of the electronic universal testing machine is that a computer system controls a servo motor to rotate through a controller and a speed regulating system, and a moving beam is driven to ascend and descend through a precision lead screw pair after being decelerated by a deceleration system, so that various mechanical property tests such as stretching, compression, bending, shearing and the like of a high polymer material are completed.

However, the existing electronic universal testing machine does not have a shielding protection mechanism, so that when a worker operates, when the material to be tested is suddenly broken or under other special conditions, the life and property of the worker are greatly threatened, and no waste material recovery mechanism is arranged, so that the time is wasted when the waste materials are cleaned.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a microcomputer-controlled electronic universal testing machine.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a microcomputer control electronic universal tester comprises a workbench, a machine base, a fan and a fixed base, wherein the lower end of the workbench is provided with a plurality of support rods, a base plate is arranged between the support rods, the upper end of the base plate is provided with a containing box, the workbench is provided with the fixed base and a cavity, the fixed base is positioned in the middle of the workbench, the cavity is positioned on one side of the fixed base, the upper end of the fixed base is provided with a clamping device, the clamping device comprises a clamping block and a propeller, the clamping block is positioned on the upper end of the fixed base, the propeller is positioned on one side of the fixed base, a push rod is arranged between the propeller and the clamping block, the output end of the fan is provided with an air outlet pipe, the air outlet pipe is positioned at the front end of the fixed base, the upper end of the workbench is provided with a baffle plate, the baffle plate is positioned at the rear end of the fixed base, the machine base is positioned on one side of the workbench, one side of the machine base is provided with a control button, the upper end of frame is equipped with the support arm, be equipped with the riser on the support arm, the lower extreme of riser is equipped with the test rod, the test rod is located the top of fixing base.

In order to improve the safety factor of the structure in use, the utility model is improved in that the upper end of the workbench is provided with a plurality of shielding plates and mounting grooves, the mounting grooves are positioned on the peripheral sides of the fixed seat, the shielding plates are positioned on two sides of the fixed seat, the lower end of each shielding plate is provided with a clamping block and a fixing plate, the clamping block is positioned in the mounting groove, and a fixing bolt is arranged between the fixing plate and the workbench.

In order to improve the practicability of the structure, the utility model is improved in that a revolving door is arranged on the shielding plate, an observation port is arranged on the revolving door, and the upper end of the backing plate is provided with a limiting block which is positioned at two sides of the containing box.

In order to improve the stability of the structure, the utility model improves that the lower end of the supporting rod is provided with a base.

In order to enable the clamping block to move more smoothly, the utility model has the improvement that the lower end of the clamping block is provided with a sliding block, the upper end of the fixed seat is provided with a sliding groove, and the sliding block is positioned in the sliding groove.

In order to facilitate replacement of the fan, the utility model is improved in that mounting plates are arranged on two sides of the fan, and mounting bolts are arranged between the mounting plates and the workbench.

(III) advantageous effects

Compared with the prior art, the utility model provides a microcomputer control electronic universal testing machine, which has the following beneficial effects:

this microcomputer control electron universal tester, the upper end of fixing base is equipped with clamping device, clamping device includes grip block and propeller, the grip block is located the upper end of fixing base, the propeller is located one side of fixing base, and with be equipped with the push rod between the grip block, through the propeller that is equipped with, be convenient for adjust clamping device's size to can carry out pressure detection to the material of unidimensional not, the output of fan is equipped with out the tuber pipe, it is located the front end of fixing base to go out the tuber pipe, the upper end of workstation is equipped with the baffle, can blow to clamping device's position through the fan, thereby blows the crushed aggregates to cavity department, then falls into the containing box, can unify the recovery to the crushed aggregates through the containing box.

Drawings

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

FIG. 2 is a front view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the structure of the shielding plate of the present invention;

in the figure: 1. a work table; 2. a support bar; 3. a machine base; 4. a control key; 5. a support arm; 6. a cavity; 7. a baffle plate; 8. a lifter; 9. mounting grooves; 10. a propeller; 11. a push rod; 12. a fixed seat; 13. a chute; 14. a clamping block; 15. a base plate; 16. a fan; 17. an air outlet pipe; 18. a storage box; 19. a shutter; 20. a revolving door; 21. a clamping block; 22. and (7) fixing the plate.

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. 1-3, the microcomputer controlled electronic universal tester of the present invention comprises a workbench 1, a base 3, a fan 16 and a fixing seat 12, wherein a plurality of support rods 2 are arranged at the lower end of the workbench 1, a backing plate 15 is arranged between the support rods 2, a storage box 18 is arranged at the upper end of the backing plate 15, the workbench 1 is provided with the fixing seat 12 and a cavity 6, the fixing seat 12 is located at the middle part of the workbench 1, the cavity 6 is located at one side of the fixing seat 12, a clamping device is arranged at the upper end of the fixing seat 12, the clamping device comprises a clamping block 14 and a propeller 10, the clamping block 14 is located at the upper end of the fixing seat 12, the propeller 10 is located at one side of the fixing seat 12, a push rod 11 is arranged between the clamping block 14 and the push rod, an air outlet pipe 17 is arranged at the output end of the fan 16, and the air outlet pipe 17 is located at the front end of the fixing seat 12, the upper end of workstation 1 is equipped with baffle 7, baffle 7 is located the rear end of fixing base 12, frame 3 is located one side of workstation 1, one side of frame 3 is equipped with control button 4, the upper end of frame 3 is equipped with support arm 5, be equipped with riser 8 on the support arm 5, the lower extreme of riser 8 is equipped with the test rod, the test rod is located the top of fixing base 12.

In order to improve the safety factor of the structure in use, the utility model improves that a plurality of shielding plates 19 and installation grooves 9 are arranged at the upper end of the workbench 1, the installation grooves 9 are positioned at the peripheral sides of the fixed seats 12, the shielding plates 19 are positioned at the two sides of the fixed seats 12, the lower ends of the shielding plates 19 are provided with clamping blocks 21 and fixing plates 22, the clamping blocks 21 are positioned inside the installation grooves 9, fixing bolts are arranged between the fixing plates 22 and the workbench 1, the clamping blocks 21 at the lower ends of the shielding plates 19 are placed in the installation grooves 9, then the fixing plates 22 are fixed on the workbench 1 through the fixing bolts, so that the shielding plates 19 are fixed, and the shielding plates 19 are arranged, so that materials can be prevented from being cracked at four places after being crushed, and the safety factor of workers is improved.

In order to improve the practicability of the structure, the utility model has the improvement that the shutter 19 is provided with the revolving door 20, the revolving door 20 is provided with the observation port, the upper end of the backing plate 15 is provided with the limiting blocks, the limiting blocks are positioned at two sides of the containing box 18, in the structure, the revolving door 20 on the shutter 19 is opened, so that the detected material can be placed on the fixed seat 12, and the working condition at the position of the fixed seat 12 can be clearly seen outside the shutter 19 through the observation port.

In order to improve the stability of the structure, the utility model improves that the lower end of the support rod 2 is provided with a base, in the structure, the contact area of the support rod 2 and the ground can be increased through the base, thereby improving the stability of the workbench 1.

In order to make the movement of the clamping block 14 smoother, the improvement of the utility model is that the lower end of the clamping block 14 is provided with a slide block, the upper end of the fixed seat 12 is provided with a sliding groove 13, the slide block is positioned inside the sliding groove 13, and the stability of the clamping block 14 during operation can be improved and the dislocation between the clamping blocks 14 can be prevented through the mutual matching of the slide block and the sliding groove 13.

In order to facilitate the replacement of the fan 16, the utility model improves that mounting plates are arranged on two sides of the fan 16, mounting bolts are arranged between the mounting plates and the workbench 1, and when the fan 16 needs to be replaced, the mounting bolts on the mounting plates are loosened, so that the structure is simple and the operation is convenient.

In conclusion, when the microcomputer-controlled electronic universal testing machine is used, the backing plate 15 and the workbench 1 are supported by the support rod 2, the fixed seat 12, the base 3 and the fan 16 are supported by the workbench 1, when the pressure bearing value of a material to be tested is needed, the material is placed on the fixed seat 12 and is placed between the clamping blocks 14, then the control button 4 is operated, the lifter 8 on the further support arm 5 is started, then the test rod is descended, a pressure is provided for the material by the test rod, when the pressure is greater than the bearing force of the material, the material is crushed, the fan 16 is started, further air is blown from the air outlet pipe 17, accordingly, crushed materials are blown to the cavity 6 and fall into the storage box 18, the crushed materials can be uniformly recovered through the storage box 18, and therefore the practicability of the structure is improved, here, can shelter from the crushed aggregates through baffle 7 to further improvement the crushed aggregates efficiency when can, through the propeller 10 that is equipped with, be convenient for adjust clamping device's size, thereby can carry out pressure detection to the material of unidimensional not, propeller 10 when starting, can drive grip block 14 through push rod 11 and remove on fixing base 12.

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 microcomputer control electronic universal testing machine is characterized by comprising a workbench (1), a machine base (3), a fan (16) and a fixed seat (12), wherein the lower end of the workbench (1) is provided with a plurality of supporting rods (2), a backing plate (15) is arranged between the supporting rods (2), the upper end of the backing plate (15) is provided with a storage box (18), the workbench (1) is provided with the fixed seat (12) and a cavity (6), the fixed seat (12) is positioned at the middle part of the workbench (1), the cavity (6) is positioned at one side of the fixed seat (12), the upper end of the fixed seat (12) is provided with a clamping device, the clamping device comprises a clamping block (14) and a propeller (10), the clamping block (14) is positioned at the upper end of the fixed seat (12), and the propeller (10) is positioned at one side of the fixed seat (12), and be equipped with push rod (11) between grip block (14), the output of fan (16) is equipped with out tuber pipe (17), it is located the front end of fixing base (12) to go out tuber pipe (17), the upper end of workstation (1) is equipped with baffle (7), baffle (7) are located the rear end of fixing base (12), frame (3) are located one side of workstation (1), one side of frame (3) is equipped with control button (4), the upper end of frame (3) is equipped with support arm (5), be equipped with riser (8) on support arm (5), the lower extreme of riser (8) is equipped with the test pole, the test pole is located the top of fixing base (12).

2. The microcomputer-controlled electronic universal tester according to claim 1, wherein the upper end of the workbench (1) is provided with a plurality of shielding plates (19) and mounting grooves (9), the mounting grooves (9) are located on the periphery of the fixed base (12), the shielding plates (19) are located on two sides of the fixed base (12), the lower end of the shielding plates (19) is provided with clamping blocks (21) and fixing plates (22), the clamping blocks (21) are located inside the mounting grooves (9), and fixing bolts are arranged between the fixing plates (22) and the workbench (1).

3. The microcomputer-controlled electronic universal tester according to claim 2, wherein the shutter (19) is provided with a rotary door (20), and the rotary door (20) is provided with a viewing port.

4. The microcomputer-controlled electronic universal testing machine according to claim 1, wherein the upper end of the backing plate (15) is provided with a limiting block, and the limiting blocks are positioned at two sides of the storage box (18).

5. The microcomputer-controlled electronic universal tester as claimed in claim 1, wherein the lower end of the supporting rod (2) is provided with a base.

6. The microcomputer-controlled electronic universal tester according to claim 1, wherein a slide block is arranged at the lower end of the clamping block (14), a slide groove (13) is arranged at the upper end of the fixed seat (12), and the slide block is positioned inside the slide groove (13).

7. The microcomputer-controlled electronic universal testing machine according to claim 1, characterized in that mounting plates are arranged on two sides of the fan (16), and mounting bolts are arranged between the mounting plates and the workbench (1).