CN217403996U

CN217403996U - Silicon-aluminum alloy tensile strength detection device

Info

Publication number: CN217403996U
Application number: CN202220682232.XU
Authority: CN
Inventors: 刘素梅
Original assignee: Chongqing Yinglinglin Metal Products Co ltd
Current assignee: Chongqing Yinglinglin Metal Products Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-09-09
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a silicon-aluminum alloy tensile strength detection device, which comprises a detection table and a sliding table assembly arranged on one side of the upper end of the detection table, wherein the upper part of the sliding table assembly is provided with a first installation seat, and one end of the first installation seat is fixedly provided with a tension sensor; a pair of conducting bars distributed front and back is fixed on the other side of the upper end of the detection table, and a mounting seat II is slidably connected to the upper end of the detection table and located between the conducting bars. Through rotating the knob, unscrew the threaded rod out of the thread groove on the guide bar, then can the horizontal slip mount pad two, can adjust the interval between the centre gripping subassembly like this to the interval between the centre gripping subassembly is adjusted according to sial's length to the convenience, conveniently stretches the detection to sial like this, and when carrying out the centre gripping to sial, makes sial arrange in between the splint of holder inboard, rotates one of them turn-button again just can, can make splint centre gripping sial like this, thereby conveniently carries out the centre gripping to sial.

Description

Silicon-aluminum alloy tensile strength detection device

Technical Field

The utility model relates to a silicon-aluminum alloy check out test set technical field especially relates to a silicon-aluminum alloy tensile strength detection device.

Background

The silicon-aluminum alloy is a binary alloy consisting of silicon and aluminum, is a metal-based thermal management material, is mainly used for aerospace, space technology and portable electronic devices, can maintain the respective excellent performances of silicon and aluminum, has quite rich silicon and aluminum contents, mature preparation technology of silicon powder and low cost, and has no pollution to the environment and no harm to human bodies.

After the production of the silicon-aluminum alloy, the quality of the silicon-aluminum alloy needs to be detected, the detection content includes stretching, compressing and bending detection, and at present, a tensile strength detection device is needed when the tensile strength of the silicon-aluminum alloy is detected, and the conventional silicon-aluminum alloy tensile strength detection device is inconvenient to adjust the distance between the clamping components according to the length of the silicon-aluminum alloy, so that the silicon-aluminum alloy is inconvenient to be stretched and detected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a silicon-aluminum alloy tensile strength detection device to solve present silicon-aluminum alloy tensile strength detection device, inconvenient length adjustment according to silicon-aluminum alloy centre gripping subassembly between the interval leads to inconvenient problem of carrying out tensile detection to silicon-aluminum alloy.

A silicon-aluminum alloy tensile strength detection device comprises a detection table and a sliding table assembly arranged on one side of the upper end of the detection table, wherein a first installation seat is arranged on the upper portion of the sliding table assembly, and a tension sensor is fixedly arranged at one end of the first installation seat;

detect bench upper end opposite side and be a pair of conducting bar that distributes around being fixed with, it has mount pad two to detect bench upper end and be located sliding connection between the conducting bar, both ends just are located the conducting bar top around mount pad two and are fixed with the screw hole board, the inside threaded connection of screw hole board has the threaded rod, the screw hole board is extended and is fixed with the knob on threaded rod upper portion, open the conducting bar upper end has one row of thread groove, threaded rod lower part and thread groove threaded connection, the equal fixed mounting of one end that tension sensor and mount pad two are close to each other has the centre gripping subassembly.

As preferred, the slip table subassembly includes slide rail, lead screw motor, slip table and lead screw, the slide rail is fixed with detecting the platform, the lead screw motor is installed in the slide rail outer end, the lead screw is connected at the drive end of lead screw motor, the lead screw end runs through to the slide rail inside and with the slide rail rotation be connected, slip table sliding connection is inside the slide rail.

Preferably, the tail end of the screw rod penetrates through the sliding table and is in threaded connection with the sliding table, and the mounting seat is located above the sliding table and is fixed with the sliding table.

Preferably, the clamping assembly comprises a clamping seat, a rotating button, a bidirectional threaded rod, a sliding block and a clamping plate, the clamping seat is fixedly installed on the tension sensor at one end of the tension sensor, and the clamping seat is fixedly installed on the installation seat II at one end of the installation seat II.

Preferably, the turn button has a pair ofly, just both ends about the double-end is connected in the holder to the turn button symmetry rotation, the turn button end runs through to the holder inside, two-way threaded rod fixed connection is between the turn button is terminal, the slider has a pair ofly, just slider symmetry sliding connection is in both sides about the holder is inside, two-way threaded rod run through the slider and with slider threaded connection.

Preferably, the clamping plates are in a pair, the clamping plates are fixed at one ends of the sliding blocks in a one-to-one correspondence mode, a guide rod is fixed at one end, away from each other, of each clamping plate, guide grooves are formed in the upper end and the lower end of the inner side of the clamping seat, and the tail ends of the guide rods extend into the guide grooves and are connected with the guide grooves in a sliding mode.

Preferably, the upper end of the detection table is provided with a recovery window below the clamping assembly, the front end of the detection table is provided with a recovery cavity, the recovery window is communicated with the recovery cavity, a recovery box is arranged inside the recovery cavity, four corners of the lower end of the recovery box are provided with movable wheels, and the movable wheels are connected with the bottom of the recovery cavity in a rolling manner.

Has the beneficial effects that: through rotating the knob, unscrew the thread groove on the gib with the threaded rod, then can the horizontal slip mount pad two, can adjust the interval between the centre gripping subassembly like this to the interval between the centre gripping subassembly is adjusted according to silicon-aluminium alloy's length to the convenience, conveniently like this stretches the detection to silicon-aluminium alloy, and when carrying out the centre gripping to silicon-aluminium alloy, makes silicon-aluminium alloy arrange in between the inboard splint of holder, rotate one of them turn-button again just can, can make splint centre gripping silicon-aluminium alloy like this, thereby conveniently carry out the centre gripping to silicon-aluminium alloy.

Drawings

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

FIG. 2 is a schematic overall sectional view of the present invention;

FIG. 3 is a partial schematic view of section A of FIG. 2 according to the present invention;

fig. 4 is a schematic top view of the conducting bar of the present invention.

In the figure: the device comprises a detection table 1, a recovery chamber 2, a recovery box 3, a moving wheel 4, a sliding rail 5, a screw rod motor 6, a sliding table 7, a mounting seat I8, a tension sensor 9, a clamping seat 10, a guide bar 11, a mounting seat II 12, a screw hole plate 13, a knob 14, a screw rod 15, a threaded rod 16, a recovery window 17, a knob 18, a bidirectional threaded rod 19, a slider 20, a clamping plate 21, a guide rod 22, a guide groove 23 and a thread groove 24.

Detailed Description

As shown in fig. 1-4, a silicon-aluminum alloy tensile strength detection device comprises a detection table 1 and a sliding table assembly arranged on one side of the upper end of the detection table, wherein a first mounting seat 8 is arranged on the upper portion of the sliding table assembly, a tension sensor 9 is fixedly arranged at one end of the first mounting seat 8, the sliding table assembly comprises a sliding rail 5, a screw motor 6, a sliding table 7 and a screw rod 15, the sliding rail 5 is fixed with the detection table 1, the screw motor 6 is arranged at the outer end of the sliding rail 5, the screw rod 15 is connected with the driving end of the screw motor 6, the tail end of the screw rod 15 penetrates into the sliding rail 5 and is rotatably connected with the sliding rail 5, the sliding table 7 is slidably connected inside the sliding rail 5, the tail end of the screw rod 15 penetrates through the sliding table 7 and is in threaded connection with the sliding table 7, the first mounting seat 8 is positioned above the sliding table 7 and is fixed with the sliding table 7, because the screw motor 6 is externally connected with a reversing switch, therefore, the screw rod motor 6 can rotate forwards or backwards through the forward and backward switch, when the screw rod motor 6 drives the screw rod 15 to rotate forwards, the sliding table 7 slides leftwards along the sliding rail 5 along with the threaded fit of the screw rod 15 and the sliding table 7, and when the screw rod motor 6 drives the screw rod 15 to rotate backwards, the sliding table 7 slides rightwards along the sliding rail 5 along with the threaded fit of the screw rod 15 and the sliding table 7, so that the mounting base I8 is conveniently driven to move leftwards or rightwards through the sliding table 7, and the tension sensor 9 is driven to move leftwards or rightwards;

the detection device is characterized in that a pair of guide bars 11 distributed in the front and back are fixed on the other side of the upper end of the detection table 1, a mounting seat II 12 is slidably connected between the guide bars 11 and the upper end of the detection table 1, a screw hole plate 13 is fixed on the front and back ends of the mounting seat II 12 and above the guide bars 11, a screw rod 16 is connected with the inner part of the screw hole plate 13 in a threaded manner, a knob 14 is fixed on the screw rod 16, the screw hole plate 13 extends out of the upper part of the screw rod 16, a row of screw grooves 24 are formed in the upper end of the guide bars 11, the lower part of the screw rod 16 is in threaded connection with the screw grooves 24, a clamping component is fixedly mounted at one end, close to the mounting seat II 12, of the tension sensor 9 and the mounting seat II 12, by rotating the knob 14, the screw rod 16 is driven by the knob 16 to rotate, so that the screw rod 16 can move up or down, and the screw rod 16 can move up and out of the screw grooves 24 of the guide bars 11, so that the mounting seat II 12 can slide left and right, the right clamping component is driven to move left and right by the second mounting seat 12, so that the distance between the clamping components can be adjusted, the distance between the clamping components can be adjusted conveniently according to the length of the silicon-aluminum alloy, and the silicon-aluminum alloy can be conveniently stretched and detected;

the clamping assembly comprises a clamping seat 10, a rotating button 18, a two-way threaded rod 19, a sliding block 20 and a clamping plate 21, wherein one end of the tension sensor 9 is fixedly installed on the clamping seat 10 and the tension sensor 9, one end of the second installation seat 12 is fixedly installed on the clamping seat 10 and the second installation seat 12, the rotating button 18 is in a pair, the rotating button 18 is symmetrically and rotatably connected to the upper end and the lower end of the clamping seat 10, the tail end of the rotating button 18 penetrates through the inside of the clamping seat 10, the two-way threaded rod 19 is fixedly connected between the tail ends of the rotating button 18, the sliding block 20 is in a pair, the sliding block 20 is symmetrically and slidably connected to the upper side and the lower side of the inside of the clamping seat 10, the two-way threaded rod 19 penetrates through the sliding block 20 and is in threaded connection with the sliding block 20, the clamping plate 21 is in a pair, the clamping plate 21 is fixed at one end of the sliding block 20 in a one-to-one correspondence manner, and one end of the clamping plate 21, which is far away from each other, is fixed with a guide rod 22, the upper end and the lower end of the inner side of the clamping seat 10 are both provided with a guide groove 23, the tail end of the guide rod 22 extends into the guide groove 23 and is in sliding connection with the guide groove 23, after the distance between the clamping components is adjusted, the two ends of the silicon-aluminum alloy extend into the inner sides of the two clamping seats 10 respectively, the silicon-aluminum alloy is arranged between the clamping plates 21 at the inner sides of the clamping seats 10, then one of the turn buttons 18 is turned, and the bidirectional threaded rod 19 is driven to rotate along with the turn button 18, and the two-way threaded rod 19 is screw-engaged with the slider 20, because the screw direction is opposite on both sides of the surface of the two-way threaded rod 19, therefore, the sliding block 20 can slide at the interval between the drawing and the clamping plate 21 is driven by the sliding block 20 to move synchronously, so that the silicon-aluminum alloy can be clamped by the clamping plate 21, meanwhile, the guide rod 22 can slide along the guide groove 23, so that the clamping plate 21 can be guided, and the silicon-aluminum alloy can be conveniently clamped.

A recovery window 17 is arranged at the upper end of the detection platform 1 and below the clamping component, a recovery cavity 2 is arranged at the front end of the detection platform 1, the recovery window 17 is communicated with the recovery cavity 2, the recovery box 3 is arranged in the recovery cavity 2, four corners of the lower end of the recovery box 3 are respectively provided with a movable wheel 4, the movable wheels 4 are in rolling connection with the bottom in the recovery cavity 2, after the silicon-aluminum alloy is clamped, the mounting seat I8 is moved to the left through the sliding table assembly, so that the silicon-aluminum alloy can be stretched and detected by pulling the silicon-aluminum alloy through the clamping assembly on the left side, after the silicon-aluminum alloy is stretched and detected, the clamp plate 21 is pulled apart to avoid clamping the silicon-aluminum alloy, then the detected silicon-aluminum alloy can be placed into the recovery window 17, the silicon-aluminum alloy detected in this way falls into the recovery box 3 of the recovery cavity 2, so that the silicon-aluminum alloy detected is convenient to recover.

Claims

1. The utility model provides a silicon-aluminum alloy tensile strength detection device, is including detecting the platform and installing the slip table subassembly in its upper end one side, mount pad one is installed on slip table subassembly upper portion, the one end fixed mounting of mount pad one has force transducer, its characterized in that:

2. The device for detecting the tensile strength of the silicon-aluminum alloy according to claim 1, characterized in that: the sliding table assembly comprises a sliding rail, a screw rod motor, a sliding table and a screw rod, the sliding rail is fixed to the detection table, the screw rod motor is installed at the outer end of the sliding rail, the screw rod is connected to the driving end of the screw rod motor, the tail end of the screw rod penetrates through the inside of the sliding rail and is connected with the sliding rail in a rotating mode, and the sliding table is connected to the inside of the sliding rail in a sliding mode.

3. The device for detecting the tensile strength of the silicon-aluminum alloy according to claim 2, characterized in that: the lead screw end runs through the slip table and with slip table threaded connection, mount pad one is located the slip table top and fixed with the slip table.

4. The silicon-aluminum alloy tensile strength detection device of claim 1, characterized in that: the clamping assembly comprises a clamping seat, a rotating button, a bidirectional threaded rod, a sliding block and a clamping plate, one end of the tension sensor is fixedly installed on the clamping seat, and one end of the mounting seat II is fixedly installed on the clamping seat and the mounting seat II.

5. The device for detecting the tensile strength of the silicon-aluminum alloy according to claim 4, wherein: the turn button has a pair ofly, just both ends about the double-end are connected in the holder to the turn button symmetry rotation, the turn button end runs through to the holder inside, two-way threaded rod fixed connection is between the turn button end, the slider has a pair ofly, just slider symmetry sliding connection is both sides about the holder is inside, two-way threaded rod run through the slider and with slider threaded connection.

6. The device for detecting the tensile strength of the silicon-aluminum alloy according to claim 5, wherein: the clamping plate is provided with a pair of clamping plates, the clamping plates are fixed at one ends of the sliding blocks in a one-to-one correspondence mode, one ends, far away from each other, of the clamping plates are fixed with guide rods, guide grooves are formed in the upper end and the lower end of the inner side of the clamping seat, and the tail ends of the guide rods extend into the guide grooves and are connected with the guide grooves in a sliding mode.

7. The device for detecting the tensile strength of the silicon-aluminum alloy according to claim 1, characterized in that: the utility model discloses a test table, including test table, clamping component, detection table upper end and recovery chamber, it has the recovery window to detect the table upper end and be located the clamping component below and open, it has the recovery chamber to detect the table front end, it communicates with each other with the recovery chamber to retrieve the window, the collection box has been arranged to recovery chamber inside, removal wheel is all installed in collection box lower extreme four corners, remove the wheel and retrieve intracavity bottom rolling connection.