CN215066050U

CN215066050U - Chemical industry macromolecular material aging testing equipment

Info

Publication number: CN215066050U
Application number: CN202121133529.2U
Authority: CN
Inventors: 黄传友
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-07
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses chemical industry macromolecular material aging testing equipment, which belongs to the field of material aging testing and comprises a detection box, wherein one side of the detection box is provided with a first feed inlet, and the bottom of the detection box is provided with a moving mechanism; through setting up the rotating electrical machines, when need carry out bearing capacity test to a work piece, start the rotating electrical machines, make the rotating electrical machines pass through the gear and drive pinion rack downstream, make the pinion rack drive the outside of pressing at a work piece through a pressure board and a backup pad, make a work piece receive pressure and take place deformation, thereby make inside passing through the output with pressure signal when a backup pad top pressure sensor receives pressure input the controller, and then make inside the controller turns into pressure value and transmits to the display with pressure signal, make the display show the numerical value visual display of the biggest bearing capacity of a work piece, and then brought the facility for selecting high-molecular material.

Description

Chemical industry macromolecular material aging testing equipment

Technical Field

The utility model belongs to the technical field of the material aging testing, concretely relates to chemical industry macromolecular material aging testing equipment.

Background

The production of organic polymer materials is one of the most rapidly developed industries so far, and most of the organic polymer materials, such as space vehicles, building materials, data machine tools, transportation tools, bags, socks and buttons, can be made of polymer materials, the development of the polymer materials exceeds three basic materials, namely steel, cement and wood, the polymer materials are the most valuable products brought to human beings by modern high technology, and the production mode and the life mode of the people are changed.

High molecular material has been applied to each trade so far, and different types of high molecular material life is different, however, because of being difficult to detect high molecular material's life, leads to the problem that brings inconvenience for selecting high molecular material, simultaneously, because of current high molecular material life testing process is too single, leads to the too single problem of high molecular material's life testing result, for this reason, we provide a chemical industry high molecular material aging testing equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry macromolecular material aging testing equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical high polymer material aging test device comprises a detection box, wherein one side of the detection box is provided with a first feed inlet, the bottom of the detection box is provided with a moving mechanism, the bottom of an inner cavity of the detection box is provided with a fixing mechanism, a first workpiece is sleeved on the fixing mechanism in an internal activity manner, a rotating motor is installed at the top of the detection box, a gear is fixedly sleeved on an output shaft of the rotating motor, the inner wall of the detection box is fixedly connected with a first limiting plate, a toothed plate is sleeved on the internal activity of the first limiting plate, a first pressing plate is fixedly connected with the bottom of the toothed plate, a first supporting plate is movably sleeved on the side face of the detection box, a pressure sensor is installed at the top of the first supporting plate, the bottom of the first supporting plate is connected with a pressing frame, a display is fixedly installed on the inner wall of the detection box, a partition plate is fixedly sleeved inside the detection box, no. two limiting plates of inner wall fixedly connected with of detection case, the lifter has been cup jointed in the inside activity of No. two limiting plates, the top of lifter is provided with measuring mechanism, the side-mounting of baffle has temperature sensor, and the fixed backup pad that comes to be connected with in side of baffle, the defeated water hole has been seted up to the inside of No. two backup pads, the side-mounting of baffle has the electric pole, the controller is installed to the inner wall of detection case, and the opposite side of detection case has seted up No. two feed inlets, No. two work pieces have been placed at the top of No. two backup pads, No. two press the platen of bottom fixedly connected with of lifter.

In a preferred embodiment, the toothed plate is matched with the first limit plate, and the toothed plate is in meshed connection with the gear.

As a preferred embodiment, the moving mechanism includes a support frame, and a sliding wheel is movably sleeved inside the support frame.

In a preferred embodiment, the fixing mechanism includes a fixing frame, and a threaded rod is sleeved on an internal thread of the fixing frame.

As a preferred embodiment, the measuring mechanism comprises a tray, inside of which a weight is placed.

As a preferred embodiment, the controller includes a signal receiving module, a signal processing module and a current control module, an input end of the signal receiving module is in signal connection with output ends of the pressure sensor and the temperature sensor, respectively, an input end of the signal processing module is in signal connection with an output end of the signal receiving module, an input end of the current control module is in signal connection with an output end of the signal processing module, and an output end of the current control module is electrically connected with an input end of the display and an input end of the electric heating rod, respectively.

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

the chemical polymer material aging test equipment is provided with the rotary motor, when a first workpiece needs to be subjected to bearing capacity test, the rotary motor is started, the rotary motor drives the toothed plate to move downwards through the gear, the toothed plate is promoted to drive the pressing frame to be tightly pressed outside the first workpiece through the first pressing plate and the first supporting plate, the first workpiece is deformed under pressure, and therefore a pressure signal is input into the controller through the output end when the pressure sensor at the top of the first supporting plate is under pressure, the controller converts the pressure signal into a pressure value and transmits the pressure value to the inside of the display, the display visually displays the value of the maximum bearing capacity of the first workpiece, and convenience is brought to polymer material selection;

this chemical industry macromolecular material ageing tests equipment, through setting up measuring mechanism, when the bearing capacity of No. two work pieces of needs detection, put into the inside of detection case and put into the tray with the weight through No. two feed inlets with No. two work pieces inside, make the gravity of weight can pass through lifter and No. two inside of pressing the clamp plate transmission to No. two work pieces, start the electric heat pole this moment, make the electric heat pole can heat No. two work pieces through the inside rivers of detection case, make No. two work pieces take place deformation when being heated, thereby reach the detection to No. two work pieces ageing resistance under different temperature environment, and then very big improvement the practicality of detection equipment

This chemical industry macromolecular material aging testing equipment, through setting up fixed establishment, when need fixed work piece, put into the inside of mount and rotatory threaded rod through a feed inlet with a work piece for the threaded rod drives the mount and tightens up gradually, thereby reaches the fixed effect to a work piece, and then for detecting a work piece of variation in size and brought the facility, thereby brought the facility for detecting the macromolecular material of volume variation in size

This chemical industry macromolecular material aging testing equipment, through setting up the controller, when the inside rivers temperature of detection case was crossed low, temperature sensor can turn into temperature signal with the inside temperature of detection case and through the output input to the controller inside for controller control electric heat pole starts to heat the inside rivers of detection case, thereby reaches to control the inside temperature of detection case, and then has brought the facility for the use of detection equipment.

Drawings

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

fig. 2 is a front view of the fixing mechanism of the present invention;

fig. 3 is a schematic view of the electrical connection of the controller of the present invention.

In the figure: 1. a detection box; 2. a first feed inlet; 3. a moving mechanism; 31. a support frame; 32. a sliding wheel; 4. a fixing mechanism; 41. a fixed mount; 42. a threaded rod; 5. a first workpiece; 6. a rotating electric machine; 7. a gear; 8. a first limiting plate; 9. a toothed plate; 10. a first pressing plate; 11. a first support plate; 12. a pressure sensor; 13. a pressing frame; 14. a display; 15. a partition plate; 16. a second limiting plate; 17. a lifting rod; 18. a measuring mechanism; 181. a tray; 182. a weight; 19. a temperature sensor; 20. a second support plate; 21. a water delivery hole; 22. an electric heating rod; 23. a controller; 231. a signal receiving module; 232. a signal processing module; 233. a current control module; 24. a second feeding hole; 25. a second workpiece; 26. and a second pressing plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1, the utility model provides a chemical industry macromolecular material aging testing equipment, including detection case 1, display 14 and controller 23, for the convenience of mobile detection equipment, set up feed inlet 2 No. one in one side of detection case 1, and the bottom of detection case 1 sets up moving mechanism 3, moving mechanism 3 includes support frame 31, movable pulley 32 has been cup jointed in the inside activity of support frame 31, when the operating position of needs mobile detection equipment, promote detection case 1, make movable pulley 32 drive detection case 1 through support frame 31 and carry out horizontal migration, drive detection equipment promptly and carry out horizontal migration, thereby brought the facility for mobile detection equipment.

Referring to fig. 1 and 2, in order to detect polymer materials with different sizes, a fixing mechanism 4 is arranged at the bottom of an inner cavity of a detection box 1, a workpiece 5 can be movably sleeved inside the fixing mechanism 4, the fixing mechanism 4 comprises a fixing frame 41, a threaded rod 42 is sleeved on an internal thread of the fixing frame 41, when the workpiece 5 needs to be fixed, the workpiece 5 is placed inside the fixing frame 41 through a feeding hole 2, and the threaded rod 42 is rotated, so that the threaded rod 42 drives the fixing frame 41 to be gradually tightened, the fixing effect on the workpiece 5 is achieved, convenience is brought to detection of the workpiece 5 with different sizes, and convenience is brought to detection of the polymer materials with different sizes.

Referring to fig. 1 and 3, in order to facilitate the selection of the polymer material, a rotating electrical machine 6 is installed at the top of a detection box 1, a gear 7 is fixedly sleeved on an output shaft of the rotating electrical machine 6, a first limit plate 8 is fixedly connected to an inner wall of the detection box 1, a first press plate 10 is fixedly connected to the bottom of a toothed plate 9, a first support plate 11 is movably sleeved on a side surface of the detection box 1, a pressure sensor 12 is installed at the top of the first support plate 11, a press frame 13 is connected to the bottom of the first support plate 11, the toothed plate 9 is matched with the first limit plate 8, the toothed plate 9 is engaged with the gear 7, when the bearing capacity test of the first workpiece 5 needs to be performed, the rotating electrical machine 6 is started to drive the toothed plate 9 to move downwards through the gear 7, so that the toothed plate 9 is driven by the first press plate 10 and the first support plate 11 to tightly press the outer portion of the first workpiece 5, make a work piece 5 receive pressure to take place deformation to it inputs controller 23 inside to make 11 top pressure sensor 12 of backup pad receive pressure with pressure signal through the output when receiving pressure, and then make controller 23 turn into pressure numerical value with pressure signal and transmit to display 14 inside, make display 14 show the numerical value visual display of the biggest bearing capacity of a work piece 5, and then brought the facility for selecting macromolecular material.

Referring to fig. 1 and 3, in order to improve the convenience of the detection device during use, a display 14 is fixedly installed on the inner wall of a detection box 1, a partition 15 is fixedly sleeved inside the detection box 1, a second limiting plate 16 is fixedly connected on the inner wall of the detection box 1, a lifting rod 17 is movably sleeved inside the second limiting plate 16, a measuring mechanism 18 is arranged on the top of the lifting rod 17, a temperature sensor 19 is installed on the side surface of the partition 15, a second supporting plate 20 is fixedly connected on the side surface of the partition 15, a water delivery hole 21 is formed inside the second supporting plate 20, a hot rod 22 is installed on the side surface of the partition 15, a controller 23 is installed on the inner wall of the detection box 1, a second feeding hole 24 is formed on the other side of the detection box 1, the controller 23 comprises a signal receiving module 231, a signal processing module 232 and a current control module 233, the input end of the signal receiving module 231 is respectively connected with the output end signals of the pressure sensor 12 and the temperature sensor 19, the input end of the signal processing module 232 is in signal connection with the output end of the signal receiving module 231, the input end of the current control module 233 is in signal connection with the output end of the signal processing module 232, the output end of the current control module 233 is respectively in electrical connection with the display 14 and the input end of the electric heating rod 22, when the temperature of the water flow in the detection box 1 is too low, the temperature sensor 19 can convert the temperature in the detection box 1 into a temperature signal and input the temperature signal into the signal receiving module 231 through the output end, so that the signal receiving module 231 inputs the temperature signal into the signal processing module 232 through the output end, the signal processing module 232 is enabled to convert the temperature signal into a control instruction and input the temperature signal into the current control module 233 through the output end, the current control module 233 controls the electric heating rod 22 to start to heat the water flow in the detection box 1, and the internal temperature of the detection box 1 is controlled, thereby bringing convenience to the use of the detection equipment.

Referring to fig. 1, in order to improve the utility of the inspection apparatus, a second workpiece 25 is placed on top of a second support plate 20, the second pressing plate 26 can be fixedly connected at the bottom end of the lifting rod 17, the measuring mechanism 18 comprises a tray 181, weights 182 are placed in the tray 181, when the bearing capacity of the second workpiece 25 needs to be detected, the second workpiece 25 is placed into the detection box 1 through the second feeding hole 24, the weight 182 is placed into the tray 181, so that the gravity of the weight 182 can be transmitted to the inside of the second workpiece 25 through the lifting rod 17 and the second pressing plate 26, at this time, the electric heating rod 22 is started, so that the electric heating rod 22 can heat the second workpiece 25 through the water flow in the detection box 1, and the second workpiece 25 deforms when being heated, therefore, the bearing capacity of the second workpiece 25 is detected under different temperature environments, and the practicability of the detection equipment is greatly improved.

The utility model discloses a theory of operation and use flow: firstly, when a first workpiece 5 needs to be fixed, the first workpiece 5 is put into the fixing frame 41 through the first feeding hole 2, the threaded rod 42 is rotated, the threaded rod 42 drives the fixing frame 41 to be gradually tightened, so that the fixing effect of the first workpiece 5 is achieved, convenience is brought to detection of the first workpieces 5 with different sizes, convenience is brought to detection of high polymer materials with different sizes, when the bearing capacity test of the first workpiece 5 is needed, the rotating motor 6 is started, the rotating motor 6 drives the toothed plate 9 to move downwards through the gear 7, the toothed plate 9 drives the pressing frame 13 to be tightly pressed on the outer part of the first workpiece 5 through the first pressing plate 10 and the first supporting plate 11, the first workpiece 5 is subjected to pressure deformation, and a pressure signal is input into the controller 23 through the output end when the pressure sensor 12 on the top of the first supporting plate 11 is subjected to pressure, and then the controller 23 converts the pressure signal into a pressure value and transmits the pressure value to the inside of the display 14, so that the display 14 visually displays the value of the maximum bearing capacity of the first workpiece 5, and further brings convenience to the selection of the polymer material, when the bearing capacity of the second workpiece 25 needs to be detected, the second workpiece 25 is placed into the detection box 1 through the second feed port 24 and the weight 182 is placed into the tray 181, so that the gravity of the weight 182 is transmitted to the inside of the second workpiece 25 through the lifting rod 17 and the second pressing plate 26, at this time, the electric heating rod 22 is started, so that the electric heating rod 22 can heat the second workpiece 25 through the water flow in the detection box 1, the second workpiece 25 is deformed when being heated, thereby the detection of the bearing capacity of the second workpiece 25 under different temperature environments is achieved, and the practicability of the detection device is greatly improved, when the inside rivers temperature of detection case 1 is low excessively, temperature sensor 19 can turn into temperature signal with the inside temperature of detection case 1 and through the output input to signal reception module 231 inside, make signal reception module 231 with temperature signal through the output input to signal processing module 232 inside, make signal processing module 232 turn into control command with temperature signal and through the output input to current control module 233 inside, make current control module 233 control electric hot rod 22 start to heat the inside rivers of detection case 1, thereby reach and control the inside temperature of detection case 1, and then brought the facility for check out test set's use.

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. The utility model provides a chemical industry macromolecular material aging testing equipment, includes detection case (1), its characterized in that: the detection device is characterized in that a first feeding hole (2) is formed in one side of the detection box (1), a moving mechanism (3) is arranged at the bottom of the detection box (1), a fixing mechanism (4) is arranged at the bottom of an inner cavity of the detection box (1), a first workpiece (5) is sleeved on the fixing mechanism (4) in an internal movement mode, a rotating motor (6) is installed at the top of the detection box (1), a gear (7) is fixedly sleeved on an output shaft of the rotating motor (6), a first limiting plate (8) is fixedly connected to the inner wall of the detection box (1), a toothed plate (9) is sleeved on the first limiting plate (8) in an internal movement mode, a first pressing plate (10) is fixedly connected to the bottom of the toothed plate (9), a first supporting plate (11) is sleeved on the side face of the detection box (1) in a movement mode, a pressure sensor (12) is installed at the top of the first supporting plate (11), and the bottom of the first supporting plate (11) is connected with a pressing frame (13), the inner wall fixed mounting of the detection box (1) is provided with a display (14), the inside of the detection box (1) is fixedly sleeved with a partition plate (15), the inner wall fixed connection of the detection box (1) is provided with a second limiting plate (16), the inside of the second limiting plate (16) is movably sleeved with a lifting rod (17), the top of the lifting rod (17) is provided with a measuring mechanism (18), the side surface of the partition plate (15) is provided with a temperature sensor (19), the side surface of the partition plate (15) is fixedly connected with a second supporting plate (20), the inside of the second supporting plate (20) is provided with a water conveying hole (21), the side surface of the partition plate (15) is provided with an electric heating rod (22), the inner wall of the detection box (1) is provided with a controller (23), and the other side of the detection box (1) is provided with a second feeding hole (24), a second workpiece (25) is placed at the top of the second supporting plate (20), and a second pressing plate (26) is fixedly connected to the bottom end of the lifting rod (17).

2. The chemical high polymer material aging test device according to claim 1, characterized in that: the toothed plate (9) is matched with the first limiting plate (8), and the toothed plate (9) is meshed with the gear (7).

3. The chemical high polymer material aging test device according to claim 1, characterized in that: the moving mechanism (3) comprises a support frame (31), and a sliding wheel (32) is movably sleeved in the support frame (31).

4. The chemical high polymer material aging test device according to claim 1, characterized in that: the fixing mechanism (4) comprises a fixing frame (41), and a threaded rod (42) is sleeved on the internal thread of the fixing frame (41).

5. The chemical high polymer material aging test device according to claim 1, characterized in that: the measuring mechanism (18) comprises a tray (181), and weights (182) are placed in the tray (181).

6. The chemical high polymer material aging test device according to claim 1, characterized in that: the controller (23) comprises a signal receiving module (231), a signal processing module (232) and a current control module (233), wherein the input end of the signal receiving module (231) is respectively connected with the output end signals of the pressure sensor (12) and the temperature sensor (19), the input end of the signal processing module (232) is connected with the output end signals of the signal receiving module (231), the input end of the current control module (233) is connected with the output end signals of the signal processing module (232), and the output end of the current control module (233) is respectively electrically connected with the input ends of the display (14) and the electric heating rod (22).