CN214121624U

CN214121624U - Automatic change whole quick-witted capability test device

Info

Publication number: CN214121624U
Application number: CN202120436566.4U
Authority: CN
Inventors: 郑京勋; 刘永发
Original assignee: Tianjin Haner Electronics Co ltd
Current assignee: Tianjin Haner Electronics Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-09-03
Anticipated expiration: 2031-03-01

Abstract

The utility model relates to the technical field of complete machine performance testing devices, and discloses an automatic complete machine performance testing device, which comprises a conveying table, wherein a testing table is fixedly arranged at the top end of the conveying table, a supporting column is fixedly arranged at the bottom end of the conveying table, when a complete machine to be detected moves to the bottom of a rotating wheel through the conveying table through the matching use of a turntable and a swinging rod, the complete machine continuously moves forwards, the complete machine can touch the outer wall of the rotating wheel, then the swinging rod is driven to overcome the torsion force of a torsional spring to shift the swinging rod to one side opposite to the two swinging rods, when the torsion force of the torsional spring reaches the maximum, the swinging rod can not shift at the position, then the movable rod is driven to upwards extrude a compression spring, so that the compression spring is upwards compressed, when the compression spring is upwards compressed, the sliding rod can slide along a sliding chute formed on the inner wall of a fixed plate, thereby playing a role of stable support.

Description

Automatic change whole quick-witted capability test device

Technical Field

The utility model relates to a complete machine capability test device technical field specifically is an automatic change complete machine capability test device.

Background

The performance test of the whole machine is to simulate various normal, peak and abnormal load conditions by an automatic test tool to test various performance indexes of the system, the load test and the pressure test belong to performance tests, the two can be carried out in combination, the performance of the system under various working loads is determined through load tests, the aim is to test the change situation of various performance indexes of the system when the load is gradually increased, the pressure test is a test for obtaining the maximum service level provided by the system by determining the bottleneck or unacceptable performance point of the system, the whole machine testing device in the current stage generally adopts an air pump to adjust the position of the whole machine in the use process, in practical application, the limiting device is abraded due to long-time abrasion, and the appearance of the whole machine is abraded possibly when the limiting device is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an automatic change whole quick-witted capability test device possesses automatic spacing advantage, has solved the problem that the complete machine outward appearance takes place wearing and tearing.

(II) technical scheme

For realizing the above-mentioned automatic spacing purpose, the utility model provides a following technical scheme: the automatic whole machine performance testing device comprises a conveying table, wherein a testing table is fixedly installed at the top end of the conveying table, and a supporting column is fixedly installed at the bottom end of the conveying table;

the testing device comprises a testing table, a positioning table, a conveying table, a limit block, a telescopic rod, a rotary table, a swing rod, a positioning block, a supporting block, a rotating wheel, a positioning block, a fixed block, a positioning block and a fixing table, wherein the tester is fixedly mounted at the top end of the inner wall of the testing table, the positioning table is fixedly mounted at the front of the inner wall of the testing table, the limit block is movably connected with the inner wall of the telescopic rod, the rotary table is movably connected with the right side of the telescopic rod, the swing rod is movably connected with the swing rod, the swing rod is movably connected with the inner wall of the swing rod, the positioning block is fixedly mounted at the right side of the swing rod, the supporting block is fixedly mounted at the right side of the positioning block and is fixedly mounted above the positioning block, the right side fixed mounting of fixed station has the slide bar, the inboard swing joint of slide bar has the fixed plate, the left side fixed mounting of fixed plate has the support piece.

Preferably, the number of the supporting columns is six, and the supporting columns are evenly distributed at the bottom end of the conveying table.

Preferably, the inner wall on telescopic link right side swing joint has the loose axle, and the outer wall sliding connection of loose axle has the carousel.

Preferably, the outer walls of the rotating disc and the rotating wheel are made of rubber materials, and the vertical bisector of the rotating wheel is located on the left side of the vertical bisector of the rotating disc, so that the paint spraying of the outer wall cannot be damaged when the whole machine impacts the rotating wheel.

Preferably, the inner wall of the fixing plate is provided with a sliding chute, and the inner wall of the sliding chute is connected with the sliding rod in a sliding manner.

Preferably, the number of the fixing plates is two, and the fixing plates are fixedly connected with the left side and the right side of the supporting block.

Preferably, the movable rods and the structures of the movable rods belong to one group, and the movable rods and the structures of the movable rods belong to two groups, and are symmetrically distributed by a vertical bisector of the conveying table.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic change whole quick-witted capability test device possesses following beneficial effect:

1. the automatic whole machine performance testing device is used by matching the turntable and the swinging rod, when a whole machine to be detected moves to the bottom of the rotating wheel through the conveying table, the whole machine continuously moves forwards, the whole machine can touch the outer wall of the rotating wheel, then the swinging rod is driven to overcome the torsion force of the torsion spring to shift the swinging rod to the opposite side of the two swinging rods, when the torsion force of the torsion spring reaches the maximum, the swinging rod cannot shift, then the movable rod is driven to upwards extrude the compression spring, so that the compression spring is upwards compressed, the sliding rod can slide along the sliding groove formed in the inner wall of the fixed plate when the compression spring is upwards compressed, thereby playing a role of stably supporting, then the position of the whole machine can obtain a righting effect, then the whole machine continuously moves forwards along the conveying table to the position of the turntable, then the turntable is driven to rotate to drive the whole machine to the surface of the positioning table, and then the performance of the whole machine is tested.

Drawings

FIG. 1 is a schematic structural view of the whole performance testing device of the present invention;

FIG. 2 is a top view of the overall performance testing device of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of a structure in fig. 3 according to the present invention.

In the figure: 1. a transfer table; 2. a test bench; 3. a support pillar; 4. a tester; 5. a positioning table; 6. a fixed block; 7. a torsion spring; 8. a bump; 9. a limiting block; 10. a turntable; 11. a telescopic rod; 12. a fixing plate; 13. a compression spring; 14. a movable rod; 15. a slide bar; 16. a fixed table; 17. a rotating wheel; 18. a support block; 19. positioning blocks; 20. a swing lever.

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. 1-4, an automatic whole machine performance testing device includes a conveying table 1, a testing table 2 is fixedly installed at the top end of the conveying table 1, six supporting columns 3 are fixedly installed at the bottom end of the conveying table 1, and the supporting columns 3 are evenly distributed at the bottom end of the conveying table 1;

the top end of the inner wall of the test bench 2 is fixedly provided with a tester 4, the front side of the inner wall of the test bench 2 is fixedly provided with a positioning bench 5, the top part of the front side of the transmission bench 1 is fixedly provided with a limiting block 9, the inner wall of the limiting block 9 is movably connected with a telescopic rod 11, the inner wall on the right side of the telescopic rod 11 is movably connected with a movable shaft, the outer wall of the movable shaft is slidably connected with a rotary table 10, the outer walls of the rotary table 10 and a rotary wheel 17 are both made of rubber materials, the vertical bisector of the rotary table 17 is positioned on the left side of the vertical bisector of the rotary table 10, the right side of the telescopic rod 11 is movably connected with the rotary table 10, the inner wall of the rotary table 10 is movably connected with a swinging rod 20, the inner wall of the swinging rod 20 is movably connected with a fixed block 6, the front side of the fixed block 6 is fixedly provided with a lug 8, the outer wall of the lug 8 is fixedly provided with a torsion spring 7, the inner wall of the fixed block 6 is movably connected with a movable rod 14, and the top end of the movable rod 14 is movably connected with a movable ball, so that the movable rod 14 can extrude the compression spring 13 at multiple angles, the movable rod 14 and the structure of the movable rod 14 are a group, two groups, and is symmetrically distributed by the vertical bisector of the conveying table 1, the top end of the movable rod 14 is fixedly provided with a compression spring 13, the right side of the movable rod 14 is fixedly provided with a positioning block 19, the right side of the positioning block 19 is fixedly provided with a supporting block 18, the inner wall of the positioning block 19 is movably connected with a rotating wheel 17, the right side of the movable rod 14 and above the positioning block 19 is fixedly provided with a fixed table 16, the right side of the fixed table 16 is fixedly provided with a sliding rod 15, the inner side of the sliding rod 15 is movably connected with a fixed plate 12, the inner wall of the fixed plate 12 is provided with a sliding chute, the inner wall of the sliding chute is connected with the sliding rod 15 in a sliding way, the number of the fixed plates 12 is two, the fixed plates are fixedly connected with the left side and the right side of the supporting block 18, and the supporting block 18 is fixedly arranged on the left side of the fixed plate 12.

The working principle of the automatic complete machine performance testing device is that a complete machine to be tested is placed on the surface of a conveying table 1, then the complete machine to be tested moves forwards continuously when the complete machine to be tested moves to the bottom of a rotating wheel 17 through the conveying table 1 by matching the rotating disc 10 and the swinging rod 20, the complete machine touches the outer wall of the rotating wheel 17, then the swinging rod 20 is driven to overcome the torsion force of a torsion spring 7 to deflect the swinging rod 20 to the opposite sides of the two swinging rods 20, when the torsion force of the torsion spring 7 reaches the maximum, the swinging rod 20 cannot deflect at the position, then a movable ball movably connected with the top end of the movable rod 14 is driven to upwards extrude a compression spring 13, so that the compression spring 13 is upwards compressed, when the compression spring 13 is upwards compressed, a sliding chute can be formed on the inner wall of a fixed plate 12 by a sliding rod 15, therefore, a stable supporting effect is achieved, then the position of the whole machine can obtain a righting effect, then the whole machine continues to move forwards along the conveying table 1 to the position of the rotary table 10, then the rotary table 10 is driven to rotate to drive the whole machine to the surface of the positioning table 5, and then the performance of the whole machine is tested.

To sum up, the automatic whole machine performance testing device, through the cooperation of the rotary table 10 and the swing rod 20, when the whole machine to be tested moves to the bottom of the rotating wheel 17 through the conveying table 1, then the whole machine moves forward, the whole machine touches the outer wall of the rotating wheel 17, then the swing rod 20 is driven to overcome the torsion of the torsion spring 7 to deflect the swing rod 20 to one side opposite to the two swing rods 20, when the torsion of the torsion spring 7 reaches the maximum, the swing rod 20 will not deflect at the position, then the swing rod 14 is driven to extrude the compression spring 13 upwards, so that the compression spring 13 compresses upwards, when the compression spring 13 compresses upwards, the sliding rod 15 can slide along the sliding groove formed on the inner wall of the fixing plate 12, thereby a stable supporting effect is achieved, then the position of the whole machine can obtain a righting effect, then the whole machine continues to move forward along the conveying table 1, and moving to the position of the turntable 10, then driving the turntable 10 to rotate to drive the whole machine to the surface of the positioning table 5, and then carrying out performance test on the whole machine.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an automatic change whole quick-witted capability test device, includes conveying platform (1), its characterized in that: a test bench (2) is fixedly installed at the top end of the conveying table (1), and a support column (3) is fixedly installed at the bottom end of the conveying table (1);

the testing device comprises a testing platform (2), a tester (4) is fixedly mounted at the top end of the inner wall of the testing platform (2), a positioning platform (5) is fixedly mounted on the front side of the inner wall of the testing platform (2), a limiting block (9) is fixedly mounted at the front top of the conveying platform (1), a telescopic rod (11) is movably connected with the inner wall of the limiting block (9), a turntable (10) is movably connected with the right side of the telescopic rod (11), a swing rod (20) is movably connected with the inner wall of the turntable (10), a fixed block (6) is movably connected with the inner wall of the swing rod (20), a convex block (8) is fixedly mounted on the front side of the fixed block (6), a torsion spring (7) is fixedly mounted on the outer wall of the convex block (8), a movable rod (14) is movably connected with the inner wall of the fixed block (6), a compression spring (13) is fixedly mounted at the top end of the movable rod (14), and a positioning block (19) is fixedly mounted on the right side of the movable rod (14), the utility model discloses a positioning device, including locating piece (19), the right side fixed mounting of locating piece (19) has support piece (18), the inner wall swing joint of locating piece (19) has runner (17), the right side of movable rod (14) and the top fixed mounting that is located locating piece (19) have fixed station (16), the right side fixed mounting of fixed station (16) has slide bar (15), the inboard swing joint of slide bar (15) has fixed plate (12), the left side fixed mounting of fixed plate (12) has support piece (18).

2. The automatic whole machine performance testing device of claim 1, characterized in that: the number of the supporting columns (3) is six, and the supporting columns are evenly distributed at the bottom end of the conveying table (1).

3. The automatic whole machine performance testing device of claim 1, characterized in that: the inner wall swing joint on telescopic link (11) right side has the loose axle, and the outer wall sliding connection of loose axle has carousel (10).

4. The automatic whole machine performance testing device of claim 1, characterized in that: the outer walls of the rotary table (10) and the rotary wheel (17) are both made of rubber materials, and the vertical bisector of the rotary wheel (17) is located on the left side of the vertical bisector of the rotary table (10).

5. The automatic whole machine performance testing device of claim 1, characterized in that: the inner wall of the fixed plate (12) is provided with a sliding chute, and the inner wall of the sliding chute is connected with the sliding rod (15) in a sliding manner.

6. The automatic whole machine performance testing device of claim 1, characterized in that: the number of the fixing plates (12) is two, and the fixing plates are fixedly connected with the left side and the right side of the supporting block (18).

7. The automatic whole machine performance testing device of claim 1, characterized in that: the movable rods (14) and the movable rods (14) belong to one group, and the movable rods are divided into two groups, and are symmetrically distributed by using a vertical bisector of the conveying table (1).