CN220670886U - Intensity test equipment with protection machanism - Google Patents

Abstract

The utility model discloses strength testing equipment with a protection mechanism, and relates to the technical field of testing equipment. According to the utility model, through the cooperation of the first scraping plate and the second scraping plate, when fragments are accumulated on the surface of the impact plate, a user can turn on the first motor, then the screw nut moving plate moves to drive the first scraping plate and the second scraping plate to move, the fragments on the inclined surface of the impact plate can be processed through the first scraping plate, meanwhile, the plastic fragments on the plane of the impact plate can be processed through the second scraping plate, so that the detection precision can be ensured, and meanwhile, the fragments can be collected in the cart in a concentrated manner under the movement of the screw nut moving plate, so that the burden of collecting the fragments by the user can be reduced, the fragments can be prevented from being scattered all around through the arrangement of the test box, and the safety of the equipment in use can be ensured.

Description

Intensity test equipment with protection machanism

Technical Field

The utility model relates to the technical field of test equipment, in particular to strength test equipment with a protection mechanism.

Background

After the plastic tank is manufactured, a manufacturer needs to detect the strength of the plastic tank in order to ensure the strength of the plastic tank, at present, the common detection mode is to add water into the plastic tank, then the plastic tank is lifted to the height by equipment, then the plastic tank is thrown down from the high altitude, the strength of the plastic tank is detected by impact, and then whether the quality of the plastic tank reaches the standard is judged, so that the integral quality of the plastic tank is improved.

In order to prevent the broken piece sputtering that produces of plastic tank at the in-process of falling the detection from the high altitude of plastic tank, can test the intensity test of plastic tank at the box inside at present usually, in order to simulate the authenticity when plastic tank striking ground, can set up a platform in the box inside generally to this detects the plastic tank and falls the real condition of striking when ground, however plastic tank is behind the impact strength test, when the plastic tank is broken, the piece of plastic tank can pile up on the platform surface this moment, and then leads to the platform surface to appear protruding, thereby can influence the precision of detection to a certain extent.

Disclosure of Invention

The present utility model is directed to a strength testing device with a protection mechanism, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

intensity test equipment with protection machanism, including the storage water tank, the test box, fixed connection in the storage water tank top, the feed inlet, set up in the test box surface, test box inner wall symmetry fixed mounting has two first cylinders, two equal fixedly connected with backup pad of first cylinder output, test box inner wall fixedly connected with impact plate, test box one end fixed mounting has first motor, first motor output fixedly connected with first ball, the outside cover of first ball is equipped with the lead screw nut movable plate of looks adaptation, the lead screw nut movable plate surface is seted up flutedly, the inside fixedly connected with sleeve of recess, sleeve bottom sliding connection has the movable rod, movable rod bottom fixedly connected with fly leaf, the one end fixedly connected with first scraper blade that the fly leaf is close to the impact plate.

Further, the impact plate shape is isosceles trapezoid, the movable plate bottom rotates to be connected with the gyro wheel with the impact plate looks adaptation, lead screw nut movable plate outer wall fixedly connected with and the second scraper blade of impact plate looks adaptation, when ball screw rotatory drive lead screw nut movable plate removes, the gyro wheel can contact the inclined plane of impact plate this moment, through the contact on gyro wheel and impact plate inclined plane, and the gyro wheel is convenient for remove extrusion movable rod this moment, and then is convenient for follow-up first scraper blade to scrape the inclined plane of impact plate and handle.

Further, the movable rod top runs through and extends to the inside of the sleeve, sleeve inner wall fixedly connected with spring, spring bottom and movable rod fixed connection make movable rod and gyro wheel be convenient for reset through the power that the spring resilience produced, and then make things convenient for equipment to circulate work.

Further, the inner wall of the test box is fixedly connected with a supporting rod, the supporting rod penetrates through the screw nut moving plate, the screw nut moving plate is in sliding connection with the supporting rod, and the screw nut moving plate can only have stability in the moving process through the supporting rod.

Further, logical groove has been seted up to test box one end, the collection box that test box one end fixedly connected with was linked together, the inside sliding connection of collection box has the shallow, shallow fixed surface installs the filter layer, the collection box outer wall rotates and is connected with the dog with shallow looks adaptation, is convenient for carry out spacingly to the one end of shallow through the dog, and then the convenience of customers takes the shallow to convenience of customers collects the processing to the inside plastic fragment of shallow.

Further, backup pad top equidistance is equipped with the universal ball of a plurality of looks adaptation, test box top fixedly connected with second cylinder, second cylinder output fixedly connected with connecting block, connecting block bottom fixedly connected with mounting disc, mounting disc top circumference equidistance rotation is connected with a plurality of second ball screw, and is a plurality of the equal fixedly connected with bevel gear of one end that second ball screw is close to the mounting disc center, a plurality of meshing between the bevel gear, a plurality of through bevel gear transmission connection between the second ball screw, a plurality of the outside cover of second ball screw is equipped with the spout of looks adaptation lead screw nut movable block, lead screw nut movable block passes through spout and mounting disc sliding connection, lead screw nut movable block bottom fixedly connected with push pedal, mounting disc outer wall fixedly connected with second motor, second motor output and second ball screw fixed connection pass through the setting of a plurality of universal ball, and when the plastic tank is placed at universal top, the plastic tank is convenient for carry out the position and is convenient for carry out the plastic tank through the extrusion through the plastic tank and the plastic tank of being convenient for remove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the first scraping plate and the second scraping plate, when the fragments of the plastic tank are accumulated on the surface of the impact plate, a user can drive the first ball screw to rotate by opening the first motor, then the screw nut moving plate can be enabled to move to drive the first scraping plate and the second scraping plate to move, the fragments on the inclined plane of the impact plate can be processed through the first scraping plate, meanwhile, the plastic fragments on the plane of the impact plate can be processed through the second scraping plate, so that the detection precision can be ensured, and meanwhile, the fragments can be collected in the cart in a concentrated manner under the movement of the screw nut moving plate, so that the burden of collecting the fragments by the user can be reduced, and the fragments can be prevented from scattering to the periphery through the arrangement of the test box, so that the safety of the equipment in use can be ensured.

2. According to the utility model, through the cooperation of the second ball screw and the screw nut moving block, in order to ensure the precision of the plastic tank during multiple detection, when the plastic tank is placed on the surface of the supporting plate, a user can calibrate the position of the plastic tank through the push plate, then the supporting plate is moved away from the bottom of the plastic tank, and then the plastic tank can suddenly fall under the condition of no inclination, so that the precision of the plastic tank during multiple detection can be ensured, and the strength of the plastic tank can be conveniently judged by the user.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;

FIG. 3 is a schematic side sectional view of a feed screw nut moving plate of the present utility model;

FIG. 4 is a schematic top view of an impingement plate of the present utility model;

FIG. 5 is a schematic top view of the mounting plate of the present utility model;

fig. 6 is a schematic top view of the mounting plate of the present utility model after adjustment.

In the figure: 1. a water storage tank; 2. a test box; 3. a feed inlet; 4. a first cylinder; 5. a support plate; 6. an impingement plate; 7. a first motor; 8. a first ball screw; 9. a screw nut moving plate; 10. a groove; 11. a sleeve; 12. a movable rod; 13. a movable plate; 14. a first scraper; 15. a roller; 16. a second scraper; 17. a spring; 18. a support rod; 19. a through groove; 20. a recovery box; 21. a cart; 22. a stop block; 23. a universal ball; 24. a second cylinder; 25. a connecting block; 26. a mounting plate; 27. a second ball screw; 28. bevel gears; 29. a screw nut moving block; 30. a chute; 31. a push plate; 32. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the utility model provides a strength test device with a protection mechanism, which comprises a water storage tank 1, a test box 2 fixedly connected to the top of the water storage tank 1, a feed inlet 3 arranged on the surface of the test box 2, two first air cylinders 4 symmetrically and fixedly arranged on the inner wall of the test box 2, a support plate 5 fixedly connected to the output ends of the two first air cylinders 4, an impact plate 6 fixedly connected to the inner wall of the test box 2, an isosceles trapezoid shape of the impact plate 6, a roller 15 adapted to the impact plate 6 rotatably connected to the bottom of the movable plate 13, a second scraper 16 adapted to the impact plate 6 fixedly connected to the outer wall of the screw nut moving plate 9, a first motor 7 fixedly connected to the output end of the first motor 7, a first ball screw 8 externally sleeved with an adapted screw nut moving plate 9, a groove 10 arranged on the surface of the screw nut moving plate 9, the inside fixedly connected with sleeve 11 of recess 10, sleeve 11 bottom sliding connection has movable rod 12, the top of movable rod 12 runs through and extends to sleeve 11 inside, sleeve 11 inner wall fixedly connected with spring 17, spring 17 bottom and movable rod 12 fixed connection, movable plate 13 is fixedly connected with in the bottom of movable rod 12, the one end that movable plate 13 is close to strike plate 6 fixedly connected with first scraper blade 14, test box 2 inner wall fixedly connected with bracing piece 18, bracing piece 18 runs through in screw-nut movable plate 9, screw-nut movable plate 9 and bracing piece 18 sliding connection, through groove 19 has been seted up to test box 2 one end, the collection box 20 that is linked together is fixedly connected with to one end of test box 2, the inside sliding connection of collection box 20 has shallow 21, shallow 21 surface fixed mounting has the filter layer, the outer wall rotation of collection box 20 is connected with the dog 22 with shallow 21 looks adaptation, the top equidistance of backup pad 5 is equipped with the universal ball 23 of a plurality of looks adaptations, test box 2 top fixedly connected with second cylinder 24, second cylinder 24 output fixedly connected with connecting block 25, connecting block 25 bottom fixedly connected with mounting disc 26, mounting disc 26 top circumference equidistance rotation is connected with a plurality of second ball screws 27, the one end that a plurality of second ball screws 27 are close to the center of mounting disc 26 is all fixedly connected with bevel gear 28, the meshing between a plurality of bevel gears 28, pass through bevel gear 28 transmission connection between a plurality of second ball screws 27, a plurality of second ball screws 27 outside all overlaps and is equipped with the lead screw nut movable block 29 of looks adaptation, a plurality of spouts 30 with lead screw nut movable block 29 looks adaptations have been seted up to mounting disc 26 surface circumference equidistance, lead screw nut movable block 29 passes through spout 30 and mounting disc 26 sliding connection, lead screw nut movable block 29 bottom fixedly connected with push pedal 31, mounting disc 26 outer wall fixedly connected with second motor 32, second motor 32 output and second ball screw 27 fixed connection.

The specific implementation mode is as follows: when the user needs to perform strength detection on the plastic tank filled with water, firstly, the user can place the plastic tank on the top of the supporting plate 5 through the feed inlet 3, then the user can drive the connecting block 25 to descend through adjusting the second air cylinder 24, then the user can drive the second ball screw 27 to rotate through opening the second motor 32, then the second ball screw 27 can simultaneously rotate the plurality of second ball screws 27 through the matched use of the plurality of bevel gears 28, then the second ball screw 27 can simultaneously draw close the plurality of screw nut moving blocks 29 to the center of the mounting plate 26 through rotation, so that the screw nut moving blocks 29 can stably move along the sliding grooves 30, then the push plate 31 can calibrate the position of the plastic tank, so that the plastic tank can be positioned at the center, further the precision in the process of multiple detection can be ensured, the user can then drive the support plate 5 to shrink by adjusting the first cylinder 4, when the bottom of the plastic tank is no longer supported, the plastic tank falls downwards at this time, and the equipment can finish the strength detection of the plastic tank, in order to prevent plastic fragments from affecting the quality of subsequent detection, the user can drive the first ball screw 8 to rotate by opening the first motor 7 at this time, then the first ball screw 8 can move the lead screw nut moving plate 9 along the support rod 18 by rotating, so that the lead screw nut moving plate 9 can stably move, then the lead screw nut moving plate 9 can drive the sleeve 11 and the movable plate 13 to move, the movable plate 13 can drive the roller 15 and the first scraper 14 to move at this time, when the roller 15 moves to the inclined plane of the impact plate 6, the first scraper 14 cleans the plastics of the inclined plane at this time, along with rising of inclined plane height, impact plate 6 can extrude gyro wheel 15 this moment, then gyro wheel 15 can extrude spring 17 through movable rod 12, thereby make spring 17 shrink, thereby make first scraper blade 14 can slowly upwards remove at the in-process that removes, and then the clearance on impact plate 6 inclined plane is realized, and can clear up the plastics piece of impact plate 6 plane department through second scraper blade 16, thereby can prevent that the plastics piece from piling up the precision that reduces the test, then the piece of plastic tank can concentrate through logical groove 19 under the promotion of second scraper blade 16 and get into the inside that reaches shallow 21, the moisture of plastic tank can be filtered by the filter layer on shallow 21 surface simultaneously, and then make the moisture concentrate and collect the inside that reaches storage water tank 1, then the user can take out shallow 21 through rotatory dog 22, thereby convenience of customers concentrate on the plastics piece, and then can guarantee the quality of detection, can prevent that the piece from dispersing all around through the setting up of test box 2, thereby the security when can guarantee equipment to use.

The working principle of the utility model is as follows:

referring to fig. 1 to 6, through the cooperation of the first scraper 14 and the second scraper 16, when the fragments of the plastic tank are piled up on the surface of the impact plate 6, at this time, the user can drive the first ball screw 8 to rotate by opening the first motor 7, and then the lead screw nut moving plate 9 can be made to move to drive the first scraper 14 and the second scraper 16 to move, the fragments on the inclined surface of the impact plate 6 can be processed through the first scraper 14, and meanwhile, the plastic fragments on the plane of the impact plate 6 can be processed through the second scraper 16, so that the detection precision can be ensured, and meanwhile, the fragments can be collected in the cart 21 in a concentrated manner under the movement of the lead screw nut moving plate 9, so that the burden of collecting the fragments by the user can be reduced, and the fragments can be prevented from being scattered all around through the arrangement of the test box 2, so that the safety of the equipment in use can be ensured.

Through the cooperation of second ball screw 27 and screw-nut movable block 29, in order to guarantee the precision when the plastic tank detects many times, when the plastic tank was placed on the surface of backup pad 5, the user can calibrate the position of plastic tank through push pedal 31 this moment, then through removing backup pad 5 from the bottom of plastic tank, makes the plastic tank can fall suddenly under the condition of not inclining afterwards to can guarantee the precision when detecting many times, and then the convenience of customers judges the intensity of plastic tank.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The strength testing equipment with the protection mechanism comprises a water storage tank (1);

the test box (2) is fixedly connected to the top of the water storage tank (1);

the feed inlet (3) is formed in the surface of the test box (2);

the method is characterized in that:

the testing box is characterized in that two first air cylinders (4) are symmetrically and fixedly installed on the inner wall of the testing box (2), two supporting plates (5) are fixedly connected to the output ends of the first air cylinders (4), a first motor (7) is fixedly installed on one end of the testing box (2), a first ball screw (8) is fixedly connected to the output end of the first motor (7), a screw nut moving plate (9) is sleeved outside the first ball screw (8), a groove (10) is formed in the surface of the screw nut moving plate (9), a sleeve (11) is fixedly connected to the inner portion of the groove (10), a movable rod (12) is connected to the bottom of the sleeve (11) in a sliding mode, a movable plate (13) is fixedly connected to the bottom of the movable rod (12), and a first scraping plate (14) is fixedly connected to one end of the movable plate (13) close to the impact plate (6).

2. The strength testing apparatus with guard mechanism of claim 1, wherein: the impact plate (6) is isosceles trapezoid in shape, a roller (15) matched with the impact plate (6) is rotationally connected to the bottom of the movable plate (13), and a second scraping plate (16) matched with the impact plate (6) is fixedly connected to the outer wall of the screw nut moving plate (9).

3. The strength testing apparatus with guard mechanism of claim 1, wherein: the top of the movable rod (12) penetrates through and extends to the inside of the sleeve (11), a spring (17) is fixedly connected to the inner wall of the sleeve (11), and the bottom of the spring (17) is fixedly connected with the movable rod (12).

4. The strength testing apparatus with guard mechanism of claim 1, wherein: the inner wall of the test box (2) is fixedly connected with a supporting rod (18), the supporting rod (18) penetrates through the screw nut moving plate (9), and the screw nut moving plate (9) is in sliding connection with the supporting rod (18).

5. The strength testing apparatus with guard mechanism of claim 1, wherein: the utility model discloses a test box, including test box (2), collection box (20), shallow (21) are connected with, lead to groove (19) has been seted up to test box (2) one end, collection box (2) one end fixedly connected with is linked together, inside sliding connection of collection box (20) has shallow (21), shallow (21) fixed surface installs the filter layer, collection box (20) outer wall rotates and is connected with dog (22) with shallow (21) looks adaptation.

6. The strength testing apparatus with guard mechanism of claim 1, wherein: the utility model discloses a test box, including backup pad (5) top equidistance is equipped with universal ball (23) of a plurality of looks adaptation, test box (2) top fixedly connected with second cylinder (24), second cylinder (24) output fixedly connected with connecting block (25), connecting block (25) bottom fixedly connected with mounting disc (26), a plurality of second ball screw (27) of peripheral equidistance rotation in mounting disc (26) top are connected with, a plurality of equal fixedly connected with bevel gear (28) of one end that second ball screw (27) are close to mounting disc (26) center, a plurality of meshing between bevel gear (28), a plurality of connect through bevel gear (28) transmission between second ball screw (27), a plurality of second ball screw (27) outside all overlaps and is equipped with lead screw nut movable block (29) of looks adaptation, spout (30) of lead screw nut movable block (29) are offered to mounting disc (26) surface circumference equidistance, lead screw nut movable block (29) are through spout (30) and mounting disc (26) sliding connection, second ball screw nut (27) bottom fixedly connected with second ball screw (31) fixed connection (32).