CN216012935U

CN216012935U - Rebound rate tester of coarse-pore high-resilience sponge

Info

Publication number: CN216012935U
Application number: CN202122290166.XU
Authority: CN
Inventors: 薛锡永
Original assignee: Zibo Sanxi Sponge Technology Co ltd
Current assignee: Zibo Sanxi Sponge Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a rebound rate tester of high resilience sponge of macropore relates to sponge detection technology field, including the tester base, the top right side fixedly connected with display of tester base, the top left side fixedly connected with testboard of tester base, the top fixedly connected with of testboard detects the post, the side swing joint that detects the post has adjustment mechanism, the front end of tester base is provided with fixed establishment, fixed establishment extends to the inside of tester base. The utility model discloses a cardboard, detection ball, handle, drive gear, from the cooperation between driving wheel, the rack, twist grip makes from the driving wheel rotation to with rack toothing, carry out the altitude mixture control to detection device, detecting the detection that the ball carries out the rebound resilience rate through cardboard control, solved the problem that detecting instrument was inconvenient when using highly adjusting the detection ball, make things convenient for testing arrangement's use, improved the practicality of device.

Description

Rebound rate tester of coarse-pore high-resilience sponge

Technical Field

The utility model relates to a rebound rate tester of sponge relates to the sponge and detects technical field, concretely relates to rebound rate tester of high resilience sponge of coarse pore.

Background

High resilience sponges have been favored for their mechanical properties, higher elasticity, lower hysteresis loss and higher compression load ratio than typical foam products, and are made by foaming with high activity, high molecular weight polyether polyols.

The following problems exist in the prior art:

1. when the rebound rate of the high-resilience sponge is detected, the conventional detection device is inconvenient to adjust the height of the detection ball, and the detection ball is not well controlled, so that the rebound rate tester of the high-resilience sponge is inconvenient to use, and the practicability of the device is influenced;

2. when detecting the rebound rate of high resilience sponge, ordinary detection device lacks the fixed equipment to the sponge for can lead to the displacement that is detected the sponge when detecting the ball and dropping, thereby make the deviation appear in the result that detects, reduced the efficiency that detects.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rebound rate tester for a coarse-pore high-resilience sponge, which aims to achieve the effect of conveniently adjusting the height of a detection device and solves the problem that the detection device is inconvenient to adjust the height of a detection ball when in use; wherein another purpose is in order to solve because of lacking the fixed problem that leads to the sponge to appear the deviation when detecting to reach the effect of fixing the sponge that needs detect.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a rebound rate tester of high resilience sponge of coarse pore, includes the tester base, the top right side fixedly connected with display of tester base, the top left side fixedly connected with testboard of tester base, the top fixedly connected with of testboard detects the post, the side swing joint that detects the post has adjustment mechanism, the front end of tester base is provided with fixed establishment, fixed establishment extends to the inside of tester base.

The detection column comprises a column body which is fixedly connected to the top of the test board, a movable groove is formed in the side face of the column body, and a rack is fixedly connected to the left end of the column body.

The adjusting mechanism comprises an adjusting plate, the adjusting plate is arranged on the outer side of the column body, a clamping plate is arranged inside the adjusting plate, and a detection ball is arranged at one end of the clamping plate.

The fixing mechanism comprises a knob, the knob is arranged on the front side of the tester base, a worm is fixedly connected to one end of the knob, and a baffle is movably connected to the side face of the worm.

The utility model discloses technical scheme's further improvement lies in: the left end of regulating plate is provided with the handle, the right-hand member fixedly connected with drive gear of handle, drive gear's side meshing is connected with the intermediate wheel, the right side fixedly connected with of intermediate wheel is from the driving wheel, the side of following the driving wheel is connected with rack toothing.

Adopt above-mentioned technical scheme, handle, drive gear in this scheme, follow the mutually supporting between wheel, the rack to drive the regulating plate and reciprocate, can adjust the height of test.

The utility model discloses technical scheme's further improvement lies in: the cardboard includes the limiting plate, the limiting plate sets up the inside at the regulating plate, the bottom of limiting plate is provided with the fixed plate, the inside fixedly connected with power of fixed plate, the front end of power is provided with control switch, the wiring end electric connection of power has the electro-magnet.

Adopt above-mentioned technical scheme, the limiting plate in this scheme, fixed plate, power, the electro-magnet between mutually support to control the whereabouts of detecting the ball, make to detect more convenient.

The utility model discloses technical scheme's further improvement lies in: the bottom fixedly connected with movable rod of restriction board, the bottom fixedly connected with adsorption plate of movable rod, the both sides of movable rod are provided with the spring.

Adopt above-mentioned technical scheme, mutually supporting between movable rod, adsorption plate, the spring in this scheme can be when the adsorption plate loses the suction of electro-magnet, with the restriction board back to the normal position of top.

The utility model discloses technical scheme's further improvement lies in: the side surface of the worm is connected with a worm wheel in a meshed mode, the front end of the worm wheel is movably connected with a transverse fixing plate, the upper end of the worm is movably connected with a moving block, and the front end of the moving block is fixedly connected with a longitudinal fixing plate.

Adopt above-mentioned technical scheme, the worm among this scheme, worm wheel, horizontal fixed plate, movable block, vertical fixed plate mutually support to fix the sponge that needs detect, the slip of sponge when preventing to detect.

The utility model discloses technical scheme's further improvement lies in: the baffle includes the plate body, the plate body sets up the side at the worm, the inside of plate body is provided with the tooth's socket, the front side meshing of tooth's socket is connected with elevating gear, elevating gear fixed connection is in the side of worm.

Adopt above-mentioned technical scheme, mutually supporting between plate body, tooth's socket, the lifting gear in this scheme for the baffle stretches out when carrying out the fixed of sponge, thereby makes the fixed of sponge more convenient.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a rebound rate tester of high resilience sponge of coarse hole, through the cardboard, detect the ball, the handle, drive gear, from the driving wheel, cooperation between the rack, turning handle makes to rotate from the driving wheel, and with rack toothing, carry out the altitude mixture control to detection device, detect the detection that the ball carries out the rebound rate through cardboard control, solved the inconvenient problem of highly adjusting to detecting the ball of detection instrument when using, make things convenient for testing arrangement's use, the practicality of device has been improved.

2. The utility model provides a rebound rate tester of high resilience sponge of macropore, through the cooperation between worm, worm wheel, transverse fixing plate, movable block, the longitudinal fixing plate, the rotation of worm drives the motion of worm wheel and movable block for transverse fixing plate and longitudinal fixing plate remove, fix the sponge, solved because of lacking the fixed problem that leads to the sponge to appear the deviation when detecting, the phenomenon that the sponge appears squinting when having avoided detecting, and improved the life of device.

Drawings

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

fig. 2 is a schematic sectional structure view of the adjusting mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of the limiting plate of the present invention;

fig. 4 is a schematic sectional structure view of the fixing mechanism of the present invention;

fig. 5 is a schematic sectional structure view of the baffle of the present invention.

In the figure: 1. a tester base; 11. a test bench; 2. a display; 3. a detection column; 31. a cylinder; 32. a movable groove; 33. a rack; 4. an adjustment mechanism; 41. an adjusting plate; 42. clamping a plate; 421. a limiting plate; 422. a fixing plate; 423. a power source; 424. a control switch; 425. an electromagnet; 426. a movable rod; 427. an adsorption plate; 428. a spring; 43. detecting the ball; 44. a handle; 45. a drive gear; 46. an intermediate wheel; 47. a driven wheel; 5. a fixing mechanism; 51. a knob; 52. a worm; 53. a baffle plate; 531. a plate body; 532. a tooth socket; 533. a lifting gear; 54. a worm gear; 55. a transverse fixing plate; 56. a moving block; 57. and (5) longitudinally fixing the plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in FIGS. 1-5, the utility model provides a rebound rate tester for a coarse-pore high-resilience sponge, which comprises a tester base 1, a display 2 is fixedly connected to the right side of the top end of the tester base 1, a test bench 11 is fixedly connected to the left side of the top end of the tester base 1, a test column 3 is fixedly connected to the top end of the test bench 11, an adjusting mechanism 4 is movably connected to the side surface of the test column 3, a fixing mechanism 5 is arranged at the front end of the tester base 1, the fixing mechanism 5 extends into the tester base 1, the test column 3 comprises a column body 31, the column body 31 is fixedly connected to the top of the test bench 11, a movable groove 32 is formed in the side surface of the column body 31, a rack 33 is fixedly connected to the left end of the column body 31, a handle 44 is arranged at the left end of an adjusting plate 41, a driving gear 45 is fixedly connected to the right end of the handle 44, a middle wheel 46 is engaged with the side surface of the driving gear 45, a driven wheel 47 is fixedly connected to the right side of the middle wheel 46, and the side surface of the driven wheel 47 is meshed with the rack 33.

In this embodiment, the sponge that will detect is placed on fixed establishment 5 on tester base 1 to fix the sponge, can drive gear 45 through the rotation of handle 44 during the detection and rotate, make the intermediate wheel 46 of drive gear 45 both sides rotate, thereby drive from driving wheel 47 and rotate, and through the cooperation with rack 33, thereby control the height of regulating plate 41, made things convenient for detection device's use.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the adjusting mechanism 4 includes an adjusting plate 41, the adjusting plate 41 is disposed outside the cylinder 31, a clamping plate 42 is disposed inside the adjusting plate 41, one end of the clamping plate 42 is provided with a detection ball 43, the clamping plate 42 includes a limiting plate 421, the limiting plate 421 is disposed inside the adjusting plate 41, a bottom end of the limiting plate 421 is provided with a fixing plate 422, an internal fixedly connected with power supply 423 of the fixing plate 422, a front end of the power supply 423 is provided with a control switch 424, a terminal of the power supply 423 is electrically connected with an electromagnet 425, a bottom end of the limiting plate 421 is fixedly connected with a movable rod 426, a bottom end of the movable rod 426 is fixedly connected with an adsorption plate 427, and two sides of the movable rod 426 are provided with springs 428.

In this embodiment, the power supply 423 is controlled by the control switch 424 to supply power to the electromagnet 425, so that the electromagnet 425 sucks the adsorption plate 427 and drives the limiting plate 421 to move through the movable rod 426, at this time, the detection ball 43 loses the limitation, and falls onto the sponge to be detected along the column 31, so as to detect the resilience of the sponge, and when the electromagnet 425 loses the power supply of the power supply 423, the electromagnet 425 loses the magnetic force and returns the limiting plate 421 through the spring 428.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the fixing mechanism 5 includes a knob 51, the knob 51 is disposed on the front side of the tester base 1, one end of the knob 51 is fixedly connected with a worm 52, a baffle 53 is movably connected to the side surface of the worm 52, the baffle 53 includes a plate body 531, the plate body 531 is disposed on the side surface of the worm 52, a tooth space 532 is disposed inside the plate body 531, a lifting gear 533 is engaged and connected to the front side of the tooth space 532, the lifting gear 533 is fixedly connected to the side surface of the worm 52, a worm wheel 54 is engaged and connected to the side surface of the worm 52, the front end of the worm wheel 54 is movably connected with a transverse fixing plate 55, a moving block 56 is movably connected to the upper end of the worm 52, and a longitudinal fixing plate 57 is fixedly connected to the front end of the moving block 56.

In this embodiment, the rotation of the knob 51 drives the worm 52 to rotate, and the cooperation between the lifting gear 533 and the tooth socket 532 is used to control the extension of the baffle 53, and the worm 52 can also drive the worm gears 54 on two sides to rotate, and the worm gears 54 can drive the transverse fixing plate 55 to move, and simultaneously can also drive the moving block 56 to move up and down, and drive the longitudinal fixing plate 57 to move, so that the sponge to be detected is fixed through the cooperation of the baffle 53, the transverse fixing plate 55 and the longitudinal fixing plate 57.

The working principle of the instrument for testing the rebound resilience of the coarse-pore high-resilience sponge is described in detail below.

As shown in fig. 1-5, sponge is placed on the fixing mechanism 5, the worm 52 is driven to rotate by the knob 51, and through the cooperation between the lifting gear 533 and the tooth space 532, the control baffle 53 is extended, and the worm 52 also drives the worm wheel 54 to rotate, so that the transverse fixing plate 55 moves, and at the same time, the moving block 56 moves, and drives the longitudinal fixing plate 57, so as to fix the sponge to be detected, the driving gear 45 can be driven to rotate by the handle 44 during detection, so that the middle wheel 46 rotates, so as to drive the driven wheel 47 to rotate, and through the cooperation with the rack 33, the height of the adjusting plate 41 is controlled, and when in use, the power 423 is controlled by the control switch 424 to supply power to the electromagnet 425, so that the electromagnet 425 sucks the adsorption plate 427, and the limiting plate 421 is driven to move by the moving rod 426, and then the detection ball 43 falls onto the sponge to be detected along the column 31, and (5) detecting the rebound rate of the sponge.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a rebound rate tester of high resilience sponge of coarse pore, includes tester base (1), top right side fixedly connected with display (2) of tester base (1), top left side fixedly connected with testboard (11) of tester base (1), the top fixedly connected with of testboard (11) detects post (3), its characterized in that: the side surface of the detection column (3) is movably connected with an adjusting mechanism (4), the front end of the tester base (1) is provided with a fixing mechanism (5), and the fixing mechanism (5) extends into the tester base (1);

the detection column (3) comprises a column body (31), the column body (31) is fixedly connected to the top of the test bench (11), a movable groove (32) is formed in the side face of the column body (31), and a rack (33) is fixedly connected to the left end of the column body (31);

the adjusting mechanism (4) comprises an adjusting plate (41), the adjusting plate (41) is arranged on the outer side of the column body (31), a clamping plate (42) is arranged inside the adjusting plate (41), and a detection ball (43) is arranged at one end of the clamping plate (42);

the fixing mechanism (5) comprises a knob (51), the knob (51) is arranged on the front side of the tester base (1), one end of the knob (51) is fixedly connected with a worm (52), and a baffle (53) is movably connected to the side face of the worm (52).

2. The rebound tester of the coarse-pore high-resilience sponge according to claim 1, which is characterized in that: the left end of regulating plate (41) is provided with handle (44), the right-hand member fixedly connected with drive gear (45) of handle (44), the side meshing of drive gear (45) is connected with intermediate wheel (46), the right side fixedly connected with of intermediate wheel (46) follows driving wheel (47), the side and the rack (33) meshing of following driving wheel (47) are connected.

3. The rebound tester of the coarse-pore high-resilience sponge according to claim 1, which is characterized in that: the clamping plate (42) comprises a limiting plate (421), the limiting plate (421) is arranged inside the adjusting plate (41), a fixing plate (422) is arranged at the bottom end of the limiting plate (421), a power supply (423) is fixedly connected inside the fixing plate (422), a control switch (424) is arranged at the front end of the power supply (423), and a wiring end of the power supply (423) is electrically connected with an electromagnet (425).

4. The rebound tester of the coarse-pore high-resilience sponge according to claim 3, wherein: the bottom end of the limiting plate (421) is fixedly connected with a movable rod (426), the bottom end of the movable rod (426) is fixedly connected with an adsorption plate (427), and springs (428) are arranged on two sides of the movable rod (426).

5. The rebound tester of the coarse-pore high-resilience sponge according to claim 1, which is characterized in that: the side surface of the worm (52) is connected with a worm wheel (54) in a meshed mode, the front end of the worm wheel (54) is movably connected with a transverse fixing plate (55), the upper end of the worm (52) is movably connected with a moving block (56), and the front end of the moving block (56) is fixedly connected with a longitudinal fixing plate (57).

6. The rebound tester of the coarse-pore high-resilience sponge according to claim 1, which is characterized in that: the baffle (53) comprises a plate body (531), the plate body (531) is arranged on the side face of the worm (52), a tooth groove (532) is formed in the plate body (531), a lifting gear (533) is meshed and connected to the front side of the tooth groove (532), and the lifting gear (533) is fixedly connected to the side face of the worm (52).