CN216082315U

CN216082315U - Full-automatic pressure testing machine

Info

Publication number: CN216082315U
Application number: CN202122693033.7U
Authority: CN
Inventors: 周翔升; 渐彬彬; 王磊
Original assignee: Zaozhuang Gaoxin Construction Engineering Testing Co ltd
Current assignee: Zaozhuang Gaoxin Construction Engineering Testing Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-18
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a full-automatic compression testing machine which comprises a bottom plate, wherein a fixing assembly is arranged in the middle of the top end of the bottom plate, the bottom end of a shell is fixedly connected in the middle of the top end of the bottom plate, a curved plate is fixedly connected to the front end of the shell, and a servo motor is fixedly connected to the end portion of the curved plate. This full-automatic compression testing machine, when servo motor's output shaft drives first gear forward rotation, meshing force through between first gear and the second gear, make the second gear drive double-threaded rod through the inside bearing of both sides forward rotation in the casing, double-threaded rod forward rotation, make the riser of both sides move in the recess on the casing with removing, and the riser drives the clamp splice respectively with removing, can fix external testee on the casing, aversion when preventing the testee from experimental, improve test result, current full-automatic compression testing machine has been solved, when using, can not fix the testee, make when experimental, the testee walks to the throne, influence the problem of test result.

Description

Full-automatic pressure testing machine

Technical Field

The utility model relates to the technical field of full-automatic pressure testing machines, in particular to a full-automatic pressure testing machine.

Background

The pressure tester is also called an electronic pressure tester, and is mainly suitable for testing various physical and mechanical properties of materials such as rubber, plastic plates, pipes, profiled bars, plastic films, electric wires and cables, waterproof coiled materials, metal wires, cartons and the like.

But current full-automatic compression testing machine when using, can not be fixed to the measured object for during the experiment, the measured object moves about, influences the problem of experimental result, has current full-automatic compression testing machine simultaneously, because the test pressure head is as an organic whole in the machine, is not convenient for dismantle the problem of maintaining.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic pressure testing machine, which solves the problem that the existing full-automatic pressure testing machine proposed in the background technology cannot fix a measured object when in use, so that the measured object moves away during testing to influence a testing result.

In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic pressure testing machine comprises a bottom plate, wherein a fixing assembly is arranged in the middle of the top end of the bottom plate;

the fixing component comprises a shell, a bent plate, a servo motor, a first gear, a second gear, a double-head threaded rod, a vertical block, a groove and a clamping block;

the bottom rigid coupling of casing is in the middle of the top of bottom plate, the front end rigid coupling of casing has the bent plate, the tip rigid coupling of bent plate has servo motor, servo motor's output shaft rigid coupling has first gear, first gear is connected with the meshing of second gear, the inner wall rigid coupling of second gear has double threaded rod, double threaded rod's the outside all rotates with the casing through inside bearing and links to each other, the equal threaded connection in double threaded rod's the outside has the riser, the top outer wall of riser all laminates with the internal surface of recess mutually, the recess is seted up at the middle inner wall in top of casing, the equal rigid coupling in top of riser has the clamp splice.

Preferably, the bottom of bottom plate is rigid coupling has the base, the top one side of bottom plate is installed the instrument.

Preferably, the top outside of bottom plate all the rigid coupling have a circle seat, the equal rigid coupling in top of circle seat has the montant.

Preferably, a connecting component is arranged above the vertical rod;

the connecting assembly comprises a pressure head, a square plate, a bolt, a mounting plate, a connecting block and a circular ring;

the pressure head passes through inside wire and instrument electric connection, the top rigid coupling of pressure head has the square plate, the four corners of square plate all passes through bolt and mounting panel threaded connection, the equal rigid coupling in the outside of mounting panel has the connecting block, the equal rigid coupling in the outside of connecting block has the ring, the inner wall of ring respectively with the outer wall clearance fit of montant.

Preferably, the top end of the mounting plate is provided with a moving assembly;

the moving assembly comprises an arc-shaped plate, a circular plate and an electric push rod;

the equal rigid coupling in outside bottom of arc has the montant, the middle inner wall rigid coupling of arc has the plectane, the top rigid coupling of plectane has electric putter, electric putter's output outer wall and the middle inner wall clearance fit of plectane, electric putter's output rigid coupling has the mounting panel.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the full-automatic pressure tester has the following advantages:

through the matching between the bottom plate and the fixing component, a measured object is placed at a proper position on the shell, when an output shaft of the servo motor drives the first gear to rotate in the forward direction, the second gear drives the double-threaded rod to rotate in the forward direction in the shell through the internal bearings on the two sides through the meshing force between the first gear and the second gear, the double-threaded rod rotates in the forward direction, the vertical blocks on the two sides move in the grooves on the shell in the same direction, and the vertical blocks respectively drive the clamping blocks to move in the same direction, so that the external measured object can be fixed on the shell, the measured object is prevented from shifting during testing, the test result is improved, and the problems that the existing full-automatic pressure testing machine cannot fix the measured object during use, the measured object moves away during testing and the test result is influenced are solved;

through the cooperation between montant and the coupling assembling, when the pressure head need be maintained, use external spanner, rotate the bolt in four corners in proper order, can make the square plate break away from the mounting panel to make things convenient for the pressure head to dismantle the maintenance, solved current full-automatic compression testing machine, because the test pressure head is as an organic whole in the machine, be not convenient for dismantle the problem of maintaining.

Drawings

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

FIG. 2 is a schematic structural view of the servo motor, the first gear and the second gear of FIG. 1;

FIG. 3 is a schematic view of the configuration of the ram, square plate and mounting plate of FIG. 1;

fig. 4 is a schematic structural view of the connecting block, the ring and the vertical rod in fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a round seat, 3, a vertical rod, 4, a fixing component, 401, a shell, 402, a curved plate, 403, a servo motor, 404, a first gear, 405, a second gear, 406, a double-threaded rod, 407, a vertical block, 408, a groove, 409, a clamping block, 5, a connecting component, 501, a pressure head, 502, a square plate, 503, a bolt, 504, a mounting plate, 505, a connecting block, 506, a circular ring, 6, a moving component, 601, an arc plate, 602, a circular plate, 603, an electric push rod, 7, a base, 8 and a meter.

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. 1-4, the present invention provides a technical solution: a full-automatic compression testing machine comprises a bottom plate 1, a fixing component 4 is installed in the middle of the top end of the bottom plate 1, the fixing component 4 comprises a shell 401, a curved plate 402, a servo motor 403, a first gear 404, a second gear 405, a double-head threaded rod 406, a vertical block 407, a groove 408 and a clamping block 409, the bottom end of the shell 401 is fixedly connected in the middle of the top end of the bottom plate 1, the front end of the shell 401 is fixedly connected with the curved plate 402, the end portion of the curved plate 402 is fixedly connected with the servo motor 403, an output shaft of the servo motor 403 is fixedly connected with the first gear 404, when the output shaft of the servo motor 403 drives the first gear 404 to rotate forward, the first gear 404 is meshed with the second gear 405, the inner wall of the second gear 405 is fixedly connected with the double-head threaded rod 406, the outer side of the double-head threaded rod 406 is rotatably connected with the shell 401 through an internal bearing, and the second gear 405 is driven by the second gear 405 through the double-head threaded rod 406 to rotate forward in the shell 401 through the internal bearings on both sides, equal threaded connection in the outside of double threaded rod 406 has perpendicular piece 407, the top outer wall of perpendicular piece 407 all laminates with the internal surface of recess 408 mutually, inner wall in the middle of the top at casing 401 is seted up to recess 408, the equal rigid coupling in top of perpendicular piece 407 has clamp splice 409, double threaded rod 406 forward rotation, make the perpendicular piece 407 of both sides with removing in recess 408 on casing 401, and perpendicular piece 407 drives clamp splice 409 respectively with removing, can fix external testee on casing 401, perpendicular piece 407 and clamp splice 409 both sides all have.

The bottom rigid coupling of bottom plate 1 has base 7, and base 7 makes bottom plate 1 stable stay subaerial, and instrument 8 is installed to top one side of bottom plate 1, and instrument 8 can according to the use needs selection.

The equal rigid coupling in top outside of bottom plate 1 has circle seat 2, and the equal rigid coupling in top of circle seat 2 has montant 3, and bottom plate 1 supports montant 3 through circle seat 2, and circle seat 2 and montant 3 both sides all have.

The connecting component 5 is arranged above the vertical rod 3, the connecting component 5 comprises a pressure head 501, a square plate 502, a bolt 503, a mounting plate 504, a connecting block 505 and a circular ring 506, the pressure head 501 is electrically connected with the instrument 8 through an internal lead, the test data of the pressure head 501 is displayed by the instrument 8, the pressure head 501 can be selected according to the use requirement, the square plate 502 is fixedly connected to the top end of the pressure head 501, four corners of the square plate 502 are in threaded connection with the mounting plate 504 through the bolts 503, the square plate 502 is fixed on the mounting plate 504 through four bolts 503, therefore, the pressure head 501 is arranged on the mounting plate 504, the outer side of the mounting plate 504 is fixedly connected with the connecting block 505, the outer side of the connecting block 505 is fixedly connected with the ring 506, the inner wall of the ring 506 is in clearance fit with the outer wall of the vertical rod 3, the mounting plate 504 moves downwards on the corresponding vertical rod 3 through the rings 506 on the connecting blocks 505 on the two sides, and both sides of the connecting block 505 and the ring 506 are provided.

The top end of the mounting plate 504 is provided with a moving assembly 6, the moving assembly 6 comprises an arc-shaped plate 601, a circular plate 602 and an electric push rod 603, the bottom ends of the outer sides of the arc-shaped plate 601 are fixedly connected with a vertical rod 3, the middle inner wall of the arc-shaped plate 601 is fixedly connected with the circular plate 602, the top end of the circular plate 602 is fixedly connected with the electric push rod 603, the model of the electric push rod 603 is TG-700, the outer wall of the output end of the electric push rod 603 is in clearance fit with the middle inner wall of the circular plate 602, the output end of the electric push rod 603 is fixedly connected with the mounting plate 504, the output end of the electric push rod 603 moves downwards in the circular plate 602, and the output end of the electric push rod 603 drives the mounting plate 504 to move downwards, so that the pressure head 501 moves downwards.

When the full-automatic compression testing machine is used, firstly, the base 7 enables the bottom plate 1 to be stably supported on the ground, the bottom plate 1 supports the vertical rod 3 through the round seat 2, a tested object is manually placed at a proper position on the shell 401, an external power supply of the servo motor 403 is switched on, the servo motor 403 works, when an output shaft of the servo motor 403 drives the first gear 404 to rotate in the forward direction, the second gear 405 drives the double-head threaded rod 406 to rotate in the forward direction in the shell 401 through an internal bearing at two sides through the meshing force between the first gear 404 and the second gear 405, the double-head threaded rod 406 rotates in the forward direction, the vertical blocks 407 at two sides move in the same direction in the groove 408 on the shell 401, the vertical blocks 407 respectively drive the clamping blocks 409 to move in the same direction, the external tested object can be fixed on the shell 401, at the moment, the external power supply of the electric push rod 603 is switched on, the electric push rod 603 works, the output end of the electric push rod 603 moves downwards in the circular plate 602, the output end of electric putter 603 drives mounting panel 504 and moves down, and mounting panel 504 moves down on corresponding montant 3 through the ring 506 on the connecting block 505 of both sides to make pressure head 501 move down, push up the testee on casing 401 experimental, and the data of the testee of pressure head 501 experimental testee show through instrument 8, when pressure head 501 needs to be maintained, use external spanner, rotate the bolt 503 in four corners in proper order, can make the square plate 502 break away from mounting panel 504, thereby make things convenient for pressure head 501 to dismantle the maintenance.

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 utility model provides a full-automatic compression testing machine, includes bottom plate (1), its characterized in that: a fixing component (4) is arranged in the middle of the top end of the bottom plate (1);

the fixing component (4) comprises a shell (401), a curved plate (402), a servo motor (403), a first gear (404), a second gear (405), a double-head threaded rod (406), a vertical block (407), a groove (408) and a clamping block (409);

the bottom end of the shell (401) is fixedly connected in the middle of the top end of the bottom plate (1), the front end of the shell (401) is fixedly connected with a curved plate (402), a servo motor (403) is fixedly connected with the end part of the curved plate (402), a first gear (404) is fixedly connected with an output shaft of the servo motor (403), the first gear (404) is meshed with the second gear (405), a double-head threaded rod (406) is fixedly connected to the inner wall of the second gear (405), the outer sides of the double-end threaded rods (406) are rotationally connected with the shell (401) through internal bearings, the outer sides of the double-head threaded rods (406) are both connected with vertical blocks (407) in a threaded manner, the outer walls of the upper parts of the vertical blocks (407) are attached to the inner surfaces of the grooves (408), the inner wall in the middle of the top of casing (401) is seted up in recess (408), the top of erecting piece (407) all is rigid coupling has clamp splice (409).

2. The full-automatic compression testing machine of claim 1, characterized in that: the bottom rigid coupling of bottom plate (1) has base (7), instrument (8) are installed to top one side of bottom plate (1).

3. The full-automatic compression testing machine of claim 1, characterized in that: the round seat is characterized in that round seats (2) are fixedly connected to the outer sides of the top ends of the bottom plates (1), and vertical rods (3) are fixedly connected to the top ends of the round seats (2).

4. The full-automatic compression testing machine of claim 3, characterized in that: a connecting component (5) is arranged above the vertical rod (3);

the connecting assembly (5) comprises a pressure head (501), a square plate (502), a bolt (503), a mounting plate (504), a connecting block (505) and a circular ring (506);

pressure head (501) are through inside conductor and instrument (8) electric connection, the top rigid coupling of pressure head (501) has square plate (502), the four corners of square plate (502) all is through bolt (503) and mounting panel (504) threaded connection, the equal rigid coupling in the outside of mounting panel (504) has connecting block (505), the equal rigid coupling in the outside of connecting block (505) has ring (506), the inner wall of ring (506) respectively with the outer wall clearance fit of montant (3).

5. The full-automatic compression testing machine of claim 4, characterized in that: the top end of the mounting plate (504) is provided with a moving assembly (6);

the moving assembly (6) comprises an arc-shaped plate (601), a circular plate (602) and an electric push rod (603);

the equal rigid coupling in outside bottom of arc (601) has montant (3), the middle inner wall rigid coupling of arc (601) has plectane (602), the top rigid coupling of plectane (602) has electric putter (603), the output outer wall of electric putter (603) and the middle inner wall clearance fit of plectane (602), the output rigid coupling of electric putter (603) has mounting panel (504).