CN219956754U

CN219956754U - Plug force testing device of test detection machine

Info

Publication number: CN219956754U
Application number: CN202320879180.XU
Authority: CN
Inventors: 滕喜悦; 周航
Original assignee: Liheng Technology Shanghai Co ltd
Current assignee: Liheng Technology Shanghai Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-11-03
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a plugging force testing device of a test detection machine, which comprises a test table, a test gauge and a fixed table, wherein a pair of adjusting seats are fixedly connected to the top of the test table, a supporting plate is connected between the adjusting seats in a sliding manner, the fixed table is rotationally connected to the top of the supporting plate, a stepping motor is fixedly connected to the bottom of the supporting plate, the output end of the stepping motor passes through the supporting plate and is fixedly connected to the bottom of the fixed table, and four pairs of clamping plates are connected to the top of the fixed table in a sliding manner, and the testing device has the beneficial effects that: through setting up four pairs of grip blocks on the fixed station for behind the front side plug test accomplished, drive the fixed station through starting step motor and rotate in the backup pad, thereby rotate the plug that the rear side centre gripping is fixed to the corresponding position with the test gauge, can be to the plug power test of next plug, in the detection, take out the plug that will detect the completion after, then fix the plug that will detect between the grip block, need not the dismouting of waiting plug.

Description

Plug force testing device of test detection machine

Technical Field

The utility model relates to the technical field of plugging force testing machines, in particular to a plugging force testing device of a test detection machine.

Background

The plugging force tester is suitable for plugging of various chargers, USB, mobile phones, MP3 and other products, can display continuous variation value and peak value of the plugging force, is suitable for testing the plugging force and the plugging force of various connectors, provides a special clamping tool for various connectors and a special automatic core finding device, and can obtain a completely accurate plugging force test.

The utility model discloses a test detects plug power testing arrangement of machinery for CN217359553U, realize the function of change plug through fixed establishment, put into the plug, twist the carousel, the rotation of rotation area makes the runner rotate, the dwang rotates and makes another group of runner rotate, another group of runner rotates and makes another group of rotation area rotate, the spliced pole removes and makes the spring rebound, the clamp splice removes the groove along clamp splice removal arm and shifts out, make the clamp splice remove from the clamp splice inslot wall, two sets of clamp splice remove and make the plug of putting into fix, when the plug needs to be changed, twist a set of carousel in opposite direction, two sets of carousel opposite direction rotate and make clamp splice removal groove remove to clamp splice inslot wall along clamp splice removal arm, but in the in-service use, because fixed establishment can only grip one plug at a time.

Therefore, when testing a plurality of plug heads, the plug heads which are detected can be installed only after being detached, so that the installation and detachment process is longer, and the detection efficiency of the device is reduced.

Therefore, the plug force testing device of the test detection machine is designed and produced so as to solve the problem of lower detection efficiency of the device.

Disclosure of Invention

The utility model aims to solve the technical problems: however, in the actual use process, the fixing mechanism can only clamp one plug at a time, so that when testing a plurality of plugs, the plug which is detected needs to be detached and then can be installed, the installation and detachment process is longer, and the detection efficiency of the device is reduced, and therefore, the plug force testing device of the test detection machine is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a test detects mechanical plug power testing arrangement, includes testboard, test gauge and fixed station, testboard top sliding connection has the sliding seat, the test gauge sets up at the sliding seat lateral wall, testboard lateral wall fixedly connected with electric putter, electric putter output passes testboard fixed connection at the sliding seat lateral wall, testboard top fixedly connected with a pair of regulation seat, sliding connection has the backup pad between the regulation seat, the fixed station rotates to be connected at the backup pad top, backup pad bottom fixedly connected with step motor, step motor output passes backup pad fixed connection in the fixed station bottom, fixed station top sliding connection has four pairs of grip blocks, through setting up four pairs of grip blocks on the fixed station for after the front side plug head test is accomplished, drive the fixed station through starting step motor and rotate in the backup pad, thereby rotate the plug head that the rear side centre gripping is fixed to the plug power test that can be to the next plug head, in the time of detecting, take out the plug head that will detect, then will need detect the plug head that is fixed in the plug head before the plug head is detected, the dismouting process of waiting for the plug head to be detected.

Preferably, the adjusting cavity is formed in the fixing table and at the positions corresponding to the four pairs of clamping plates, a pair of threaded rods are rotatably connected in the adjusting cavity, sliding blocks are fixedly connected with the outer walls of the threaded rods in a threaded mode, the bottoms of the clamping plates penetrate through the adjusting cavity and the sliding blocks, the threaded rods are rotated to drive the sliding blocks in threaded connection to slide towards the middle, and therefore the clamping plates are driven to slide towards the middle, and the position fixing of the plug is achieved.

Preferably, the adjusting cavity is inside and be located the threaded rod between all rotate and be connected with the dwang, dwang lateral wall fixedly connected with drive awl tooth, threaded rod is close to the equal fixedly connected with in one side mutually and drives the driven awl tooth that drives the awl tooth and rotate through the dwang, drives the driven awl tooth that meshes thereupon and rotates, is convenient for drive two threaded rods of adjusting the cavity inside and rotates simultaneously.

Preferably, the screw thread opposite direction sets up between the threaded rod, the dwang lateral wall passes fixed station fixedly connected with carousel, is convenient for rotate the dwang through the carousel, improves the convenience performance of device.

Preferably, the screw rod is connected to the inside rotation of adjusting seat, the equal threaded connection in screw rod outer wall of backup pad both sides, fixed chamber has been seted up to the testboard inside, fixed chamber fixedly connected with drive sprocket and driven sprocket are passed respectively to the screw rod bottom, drive threaded connection's backup pad through the rotation screw rod and slide from top to bottom, be convenient for adjust the height between plug and the test gauge, improve the universal performance of device.

Preferably, the bottom of the test board is fixedly connected with a driving motor, the output end of the driving motor penetrates through the fixing cavity to be fixedly connected with a driving sprocket, and the driving sprocket is connected with a driven sprocket through chain transmission.

Compared with the prior art, the utility model has the beneficial effects that: through setting up four pairs of grip blocks on the fixed station for after the front side plug test is accomplished, drive the fixed station through starting step motor and rotate in the backup pad, thereby rotate the plug that the rear side centre gripping is fixed to the corresponding position with the test gauge, can test the plug power of next plug, in the detection, take out the plug that the detection was accomplished after, then will need detect plug is fixed between the grip blocks, thereby can change the plug in front side plug testing process, need not to wait for the dismouting process of plug, improve the convenience of device greatly, improve the detection efficiency of device.

Drawings

FIG. 1 is a schematic view of a front partial cutaway structure of a testing device of the present utility model;

FIG. 2 is a schematic side view of a testing device according to the present utility model;

fig. 3 is a schematic top view partially in section of the fixing table of the present utility model.

In the figure: 1. a test bench; 2. testing the gauge; 3. a fixed table; 4. a sliding seat; 5. an electric push rod; 6. an adjusting seat; 7. a support plate; 8. a stepping motor; 9. a clamping plate; 10. a regulating chamber; 11. a threaded rod; 12. a sliding block; 13. a rotating lever; 14. driving the bevel gear; 15. driven bevel teeth; 16. a turntable; 17. a screw; 18. a fixed cavity; 19. a drive sprocket; 20. a driven sprocket; 21. a driving motor; 22. and (3) a chain.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, the embodiment provides a plugging force testing device of a test detection machine, which comprises a test bench 1, a test gauge 2 and a fixing bench 3, wherein a sliding seat 4 is slidably connected to the top of the test bench 1, the test gauge 2 is arranged on the side wall of the sliding seat 4, an electric push rod 5 is fixedly connected to the side wall of the test bench 1, the output end of the electric push rod 5 penetrates through the test bench 1 and is fixedly connected to the side wall of the sliding seat 4, the electric push rod 5 is started to push the sliding seat 4 to slide on the test bench 1, and then a bayonet of the test gauge 2 is driven to plug with a plug head, so that a plugging test is performed by back and forth expansion of the electric push rod 5, a pair of adjusting seats 6 are fixedly connected to the top of the test bench 1, a supporting plate 7 is slidably connected between the adjusting seats 6, the fixing bench 3 is rotatably connected to the top of the supporting plate 7, a stepping motor 8 is fixedly connected to the bottom of the supporting plate 7, the output end of the stepping motor 8 penetrates through the supporting plate 7 and is fixedly connected to the bottom of the fixing bench 3, and four pairs of clamping plates 9 are slidably connected to the top of the fixing bench 3;

through set up four pairs of grip blocks 9 on fixed station 3 for after the plug that corresponds with test gauge 2 is tested and is accomplished, drive fixed station 3 through start step motor 8 and rotate on backup pad 7, thereby rotate the plug that the rear side centre gripping is fixed to the corresponding position with test gauge 2, can test the plug power of next plug, then when plug detects, after the plug that detects the completion is rotated to fixed station 3 top, then fix the plug that needs to detect between grip blocks 9, thereby can change the plug in the front side plug detects the in-process, need not the dismouting process of waiting plug, improve the convenience of device greatly, improve the detection efficiency of device, the lower technical problem of detection efficiency of device among the prior art has been solved.

Example 2

Referring to fig. 1-3, a further improvement was made over example 1:

the adjusting cavity 10 is formed in the fixing table 3 and corresponds to the four pairs of clamping plates 9, the pair of threaded rods 11 are rotationally connected in the adjusting cavity 10, the sliding block 12 is in threaded connection with the outer wall of the threaded rods 11, the bottoms of the four clamping plates 9 penetrate through the adjusting cavity 10 and are fixedly connected with the sliding block 12, the rotating rods 13 are rotationally connected in the adjusting cavity 10 and are located between the threaded rods 11, the driving bevel teeth 14 are fixedly connected to the side walls of the rotating rods 13, the driven bevel teeth 15 meshed with the driving bevel teeth 14 are fixedly connected to one side, close to the threaded rods 11, of the threaded rods 11, the threaded directions of the threaded rods 11 are opposite, so that the clamping plates 9 can be conveniently driven to slide in the same or opposite directions, the effect of clamping and fixing plug heads is achieved, and the rotating disc 16 is fixedly connected to one side, penetrating through the fixing table 3, of the side walls of the rotating rods 13;

when the plug is used, the plug is placed between the clamping plates 9, then the rotating turntable 16 drives the rotating rod 13 and the driving bevel gear 14 to rotate, and then the meshed driven bevel gear 15 is driven to rotate, so that the two threaded rods 11 are driven to rotate, the sliding block 12 in threaded connection slides towards the middle, the two clamping plates 9 are driven to slide towards the middle, the two sides of the plug are clamped and fixed, the plug can be taken out through the reverse rotating turntable 16 when the plug is disassembled, the convenience of the device is improved, meanwhile, the plug with different sizes can be clamped and fixed, and the universality of the device is improved.

The screw 17 is rotationally connected inside the adjusting seat 6, two sides of the supporting plate 7 are in threaded connection with the outer wall of the screw 17, the fixed cavity 18 is formed inside the test bench 1, the driving sprocket 19 and the driven sprocket 20 are fixedly connected to the bottom of the screw 17 and respectively penetrate through one side of the fixed cavity 18, the driving sprocket 19 and the driven sprocket 20 are in transmission connection through a chain 22, the driving motor 21 is fixedly connected to the bottom of the test bench 1, and the output end of the driving motor 21 penetrates through the fixed cavity 18 and is fixedly connected with the driving sprocket 19;

the driving motor 21 is started to drive the driving sprocket 19 to rotate, and then the chain 22 drives the driven sprocket 20 to rotate, so that the two screws 17 are driven to rotate, the supporting plate 7 in threaded connection slides up and down, the fixing table 3 and the plug are driven to slide up and down, the height between the plug and the test fixture 2 is convenient to adjust, the phenomenon that the bayonet positions of the plug and the test fixture 2 are not matched when the size of the plug is large or small is avoided, and the universality of the device is improved.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a test detects plug power testing arrangement of machinery, includes testboard (1), test gauge (2) and fixed station (3), testboard (1) top sliding connection has sliding seat (4), test gauge (2) set up at sliding seat (4) lateral wall, testboard (1) lateral wall fixedly connected with electric putter (5), electric putter (5) output passes testboard (1) fixed connection at sliding seat (4) lateral wall, its characterized in that: the testing bench is characterized in that a pair of adjusting seats (6) are fixedly connected to the top of the testing bench (1), a supporting plate (7) is slidably connected between the adjusting seats (6), the fixing table (3) is rotatably connected to the top of the supporting plate (7), a stepping motor (8) is fixedly connected to the bottom of the supporting plate (7), the output end of the stepping motor (8) penetrates through the supporting plate (7) and is fixedly connected to the bottom of the fixing table (3), and four pairs of clamping plates (9) are slidably connected to the top of the fixing table (3).

2. The insertion and extraction force testing device of a test machine according to claim 1, wherein: the adjustable clamping device is characterized in that adjusting cavities (10) are formed in the fixing table (3) and at positions corresponding to the four pairs of clamping plates (9), a pair of threaded rods (11) are rotatably connected in the adjusting cavities (10), sliding blocks (12) are connected to the outer walls of the threaded rods (11) in a threaded mode, and the bottoms of the four clamping plates (9) penetrate through the adjusting cavities (10) and are fixedly connected with the sliding blocks (12).

3. The insertion and extraction force testing apparatus of a test machine according to claim 2, wherein: the adjustable screw rod is characterized in that a rotating rod (13) is rotatably connected inside the adjusting cavity (10) and between the threaded rods (11), driving bevel gears (14) are fixedly connected to the side walls of the rotating rod (13), and driven bevel gears (15) meshed with the driving bevel gears (14) are fixedly connected to one side, close to each other, of the threaded rods (11).

4. A test machine insertion and extraction force test apparatus according to claim 3, wherein: the screw threads of the threaded rods (11) are oppositely arranged, and the side wall of the rotating rod (13) penetrates through the fixed table (3) to be fixedly connected with a rotary table (16).

5. The insertion and extraction force testing device of a test machine according to claim 1, wherein: the inside all rotates of regulation seat (6) is connected with screw rod (17), the equal threaded connection in screw rod (17) outer wall in backup pad (7) both sides, fixed chamber (18) have been seted up to testboard (1) inside, fixed chamber (18) fixedly connected with drive sprocket (19) and driven sprocket (20) are passed respectively to screw rod (17) bottom.

6. The insertion and extraction force testing apparatus of a test machine of claim 5, wherein: the bottom of the test bench (1) is fixedly connected with a driving motor (21), the output end of the driving motor (21) penetrates through the fixed cavity (18) and is fixedly connected with a driving sprocket (19), and the driving sprocket (19) and a driven sprocket (20) are in transmission connection through a chain (22).