CN210090465U

CN210090465U - Computer type rotor-free vulcanization testing machine

Info

Publication number: CN210090465U
Application number: CN201920307321.4U
Authority: CN
Inventors: 鄂金朋
Original assignee: Wenzhou Hongming Instruments Co Ltd
Current assignee: Wenzhou Hongming Instruments Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-02-18
Anticipated expiration: 2029-03-12

Abstract

The utility model relates to a vulcanization testing machine equipment technical field just discloses computer formula does not have rotor vulcanization testing machine, including the testing machine body, the top fixed mounting of testing machine body has sealed apron, the positive bottom of testing machine body is equipped with the control panel, the equal fixed mounting in the left and right sides of the bottom surface of testing machine body has the supporting legs, the working chamber has been seted up to the inside of testing machine body. This computer formula does not have rotor vulcanization testing machine, through the test footstock, mutually support between test base and the slide bar, test footstock and test base can slide from top to bottom at the surface of slide bar, inside the test clamp plate can imbed the test recess, place the test sample and utilize test footstock and test base to keep apart sample and last measuring block and lower measuring block in the inside of test recess, thereby it adheres to the surface of measuring block to avoid test sample to receive the surface that the pressure warp, and then the practicality of this computer formula does not have rotor vulcanization testing machine has been improved.

Description

Computer type rotor-free vulcanization testing machine

Technical Field

The utility model relates to a vulcanization testing machine equipment technical field specifically is computer formula no rotor vulcanization testing machine.

Background

The computerized rotor-free vulcanization testing machine is a new generation of electromechanical integrated product, is an instrument which is widely applied to rubber processing industry for controlling rubber quality, quickly detecting and rubber basic research, provides accurate data for more optimized formula combination of rubber, and can accurately measure parameters such as scorching time, positive vulcanization tester time, vulcanization index, larger torque, smaller torque and the like.

When the computer type rotor-free vulcanization testing machine is used for testing rubber, a detection sample is placed between two pressure measuring blocks in the computer type rotor-free vulcanization testing machine, then an instrument is started to control the upper pressure measuring block to move downwards and extrude the sample positioned between the two pressure measuring blocks to test the sample, however, the mixed rubber has better ductility, when the computer type rotor-free vulcanization testing machine is used for detecting rubber, the rubber is extruded to generate larger deformation, meanwhile, the rubber is adhered to the outer surface of the pressure measuring blocks and is difficult to clean, so that pollution is caused to the computer type rotor-free vulcanization testing machine, if the rubber is not cleaned, the test data of the computer type rotor-free vulcanization testing machine can be directly subjected to error, the position where the sample is discharged during testing is easy to deviate from the middle position of the two pressure measuring blocks, and the test data of the computer type rotor-free vulcanization testing machine can be subjected to error, the practicability of the existing computer type rotor-free vulcanization testing machine is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a computer formula does not have rotor vulcanization testing machine possesses and avoids test sample to pollute vulcanization testing machine and is convenient for cause the tester to rectify the sample position and avoid the sample position to place skew advantage, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the computerized rotor-free vulcanization testing machine comprises a testing machine body, wherein a sealing cover plate is fixedly mounted at the top of the testing machine body, a control screen is arranged at the front bottom of the testing machine body, supporting legs are fixedly mounted on the left side and the right side of the bottom surface of the testing machine body, a working chamber is arranged in the testing machine body, an upper measuring block and a lower measuring block are respectively mounted on the upper side and the lower side of the inner part of the working chamber, sliding rods are fixedly mounted at the top ends of the left side and the right side of the lower measuring block, a testing base is movably sleeved on the outer surfaces of the two sliding rods, the bottom surface of the testing base is contacted with the top of the lower measuring block, sliding holes are respectively formed in the testing base and the testing top seat, the testing base and the testing top seat are movably sleeved with the sliding rods through the sliding holes, a testing bottom plate, the test base plate is characterized in that a test groove is formed in the top of the test base plate, the outer surfaces of the two slide rods are movably sleeved with a test top seat, a test pressing plate located between the two slide rods is fixedly installed at the bottom of the test top seat, and the test pressing plate is located in the center of the test top seat.

Preferably, the upper measuring block is controlled by the tester body and can move up and down in the working chamber, and the lower measuring block is fixedly arranged at the bottom side of the working chamber.

Preferably, the slide bar is L-shaped, and the outer surface of the slide bar is smooth.

Preferably, the test groove is located at the midpoint of the test base plate, and the size of the cross section of the test groove is matched with that of the cross section of the test pressing plate.

Preferably, the bottom surface of the test groove is provided with an annular positioning line, and the positioning line is a concentric circle with equal distance.

Preferably, the test base and the test footstock are positioned between the upper measuring block and the lower measuring block, and the central axes of the test base and the test footstock and the central axes of the upper measuring block and the lower measuring block are in the same straight line.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this computer formula does not have rotor vulcanization testing machine, through the test footstock, mutually support between test base and the slide bar, test footstock and test base can slide from top to bottom at the surface of slide bar, inside the test clamp plate can imbed the test recess, place the test sample and utilize test footstock and test base to keep apart sample and last measuring block and lower measuring block in the inside of test recess, thereby it adheres to the surface of measuring block to avoid test sample to receive the surface that the pressure warp, and then the practicality of this computer formula does not have rotor vulcanization testing machine has been improved.

2. This computer formula does not have rotor vulcanization testing machine, through seting up the position line in the inside of test recess, the position that the tester can locate through the very audio-visual sample of seeing of position line, avoided the skew and the problem that the test data that leads to computer formula to have no rotor vulcanization testing machine error appears in the sample discharge position to the practicality of current computer formula no rotor vulcanization testing machine has been improved.

Drawings

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

figure 2 is a front view of the present invention in figure 1;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention;

fig. 4 is a schematic perspective view of the testing base of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the testing top seat of the present invention.

In the figure: 1. a testing machine body; 2. a control screen; 3. a working chamber; 4. sealing the cover plate; 5. supporting legs; 6. a lower measuring block; 7. an upper measuring block; 8. a slide hole; 9. a slide bar; 10. testing the base; 11. testing the top seat; 12. testing the pressing plate; 13. testing the groove; 14. and testing the bottom plate.

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. 1-5, a computerized non-rotor vulcanization testing machine comprises a testing machine body 1, a sealing cover plate 4 is fixedly installed at the top of the testing machine body 1, the sealing cover plate 4 plays a role of sealing a working chamber 3 to prevent external factors from interfering the rubber measurement of the testing machine, a control screen 2 is arranged at the bottom of the front surface of the testing machine body 1, a worker can set testing parameters and control the normal operation of the testing machine through the control screen 2, supporting legs 5 are fixedly installed at the left side and the right side of the bottom surface of the testing machine body 1, the working chamber 3 is arranged in the testing machine body 1, an upper measuring block 7 and a lower measuring block 6 are respectively installed at the upper side and the lower side in the working chamber 3, the upper measuring block 7 is controlled by the testing machine body 1 and can move up and down in the working chamber 3, the lower measuring block 6 is fixedly installed at the bottom side of the working chamber 3, and slide, the shape of the sliding rod 9 is L-shaped, the outer surface of the sliding rod 9 is in a smooth state, the testing top seat 11 moves downwards along the sliding rod 9 when being pressed by the upper measuring block 7, the sliding rod 9 with the outer surface in the smooth state can not influence the experimental structure, the outer surfaces of the two sliding rods 9 are movably sleeved with the testing base 10, the bottom surface of the testing base 10 is contacted with the top of the lower measuring block 6, the inside of the testing base 10 and the testing top seat 11 is respectively provided with a sliding hole 8, the testing base 10 and the testing top seat 11 are movably sleeved with the sliding rod 9 through the sliding hole 8, the top of the testing base 10 is fixedly provided with a testing bottom plate 14 positioned between the two sliding rods 9, the top of the testing bottom plate 14 is provided with a testing groove 13, the testing groove 13 is positioned at the center of the testing bottom plate 14, the cross section size of the testing groove 13 is matched with the cross section size of the testing pressing plate, the positioning lines are concentric circles with equal intervals, the outer surfaces of the two sliding rods 9 are movably sleeved with a testing top seat 11, a testing pressing plate 12 located between the two sliding rods 9 is fixedly installed at the bottom of the testing top seat 11, the testing pressing plate 12 is located at the center of the testing top seat 11, the testing base 10 and the testing top seat 11 are located between the upper measuring block 7 and the lower measuring block 6, and the central axes of the testing base 10 and the testing top seat 11 and the central axes of the upper measuring block 7 and the lower measuring block 6 are in the same straight line.

When the test machine is used, the test machine is started, the sealing cover plate 4 is opened, the test top seat 11 is moved upwards, a space enough for placing a sample is reserved between the test top seat 11 and the test base 10, the sample is placed in the test groove 13, the sample is moved through a positioning line in the test groove 13 and is positioned at the middle of the test groove 13, the test top seat 11 is put down, the bottom of the test pressing plate 12 is in contact with the top of the sample, the test machine is controlled to close the sealing cover plate 4, and the upper measuring block 7 is controlled to move downwards to press the sample between the test top seat 11 and the test base 10 and detect the sample.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Computer formula does not have rotor vulcanization testing machine, including testing machine body (1), its characterized in that: the testing machine comprises a testing machine body (1), wherein a sealing cover plate (4) is fixedly mounted at the top of the testing machine body (1), a control screen (2) is arranged at the front bottom of the testing machine body (1), supporting legs (5) are fixedly mounted on the left side and the right side of the bottom surface of the testing machine body (1), a working chamber (3) is arranged in the testing machine body (1), an upper measuring block (7) and a lower measuring block (6) are respectively mounted on the upper side and the lower side of the interior of the working chamber (3), sliding rods (9) are fixedly mounted on the top ends of the left side and the right side of the lower measuring block (6), a testing base (10) is movably sleeved on the outer surfaces of the two sliding rods (9), the bottom surface of the testing base (10) is contacted with the top of the lower measuring block (6), sliding holes (8) are respectively formed in the interior of the testing base (10) and a testing top seat (11), the testing base (10) and the testing top seat (, the test base is characterized in that a test bottom plate (14) located between two sliding rods (9) is fixedly mounted at the top of the test base (10), a test groove (13) and a test top seat (11) are arranged at the top of the test bottom plate (14) in a sleeved mode, a test pressing plate (12) located between the two sliding rods (9) is fixedly mounted at the bottom of the test top seat (11), and the test pressing plate (12) is located at the center of the test top seat (11).

2. The computerized rotor-less vulcanization tester of claim 1, wherein: the upper measuring block (7) is controlled by the testing machine body (1) and can move up and down in the working cavity (3), and the lower measuring block (6) is fixedly arranged at the bottom side of the working cavity (3).

3. The computerized rotor-less vulcanization tester of claim 1, wherein: the shape of the sliding rod (9) is L-shaped, and the outer surface of the sliding rod (9) is smooth.

4. The computerized rotor-less vulcanization tester of claim 1, wherein: the testing groove (13) is positioned at the center of the testing bottom plate (14), and the section size of the testing groove (13) is matched with that of the testing pressing plate (12).

5. The computerized rotor-less vulcanization tester of claim 1, wherein: the bottom surface of the test groove (13) is provided with an annular positioning line which is a concentric circle with equal intervals.

6. The computerized rotor-less vulcanization tester of claim 1, wherein: the test base (10) and the test top seat (11) are located between the upper measuring block (7) and the lower measuring block (6), and the central axis of the test base (10) and the test top seat (11) is in the same straight line with the central axis of the upper measuring block (7) and the central axis of the lower measuring block (6).