CN215218407U - Novel leather rigidity and softness measuring device - Google Patents

Abstract

The utility model discloses a novel leather rigidity and softness measuring device in the technical field of leather testing equipment, which comprises a box body, the upper surface of the box body is provided with a horizontal table, the horizontal table is movably connected with a push rod, the left side of the box body is provided with an inclined plane, one end of one side of the push rod, which is close to the inclined plane, is fixedly connected with a pressing plate, the push rod is connected with a servo motor in the inner cavity of the box body and the output end of the transmission device, an automatic induction device is also arranged in the box body, the automatic induction device is electrically connected with the inclined plane and the servo motor, the right side of the front end surface of the box body is provided with a digital display screen, the power key, the operation key and the speed adjusting key are sequentially arranged below the digital display screen, the utility model can avoid the forward sliding of the manual pushing pressure plate, and the test result can be more accurate, the detection error is reduced, the test is convenient, and the practicability is good.

Description

Novel leather rigidity and softness measuring device

Technical Field

The utility model relates to a leather test equipment technical field specifically is a novel leather rigidity and softness degree measurement device.

Background

The softness of leather is one of important basic indexes of leather product quality, and if the leather does not have good softness in the wearing process, quality problems such as cracks and the like can be easily caused, so that the service life of the leather is influenced, and the softness of the leather needs to be tested. The currently marketed leather softness tester has a simple structure and low automation degree, and mostly utilizes manual operation, the pressing plate and a sample slide slowly at the speed of 10mm/s towards the inclined plane direction of the horizontal table by holding the pressing plate with hands, and when the foremost end of the sample is just in contact with the inclined plane, the distance that the sample is pushed out is recorded as the softness of the leather.

The tester has some defects in practical use: the automation degree is low; the testing precision is low; for manual operation when handheld clamp plate and sample remove, manual operation's mode causes easily that the sample places unevenness, sample contact inclined plane time judgement inconsistency, the unable accurate control of the sliding speed of sample, the horizontal table top does not have scale influence reading scheduling problem on the horizontal table, and then causes the error of sample rigidity and softness testing result, influences the accuracy of test. Therefore, a novel leather softness testing device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel leather softness measuring device to solve the problem that the error appears easily in the workman's operation leather test that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel leather softness measuring device, the power distribution box comprises a box body, the upper surface of box is equipped with the horizontal stand, swing joint has the catch bar on the horizontal stand, the left side of box is equipped with the inclined plane, one side of catch bar and the one end fixedly connected with clamp plate that is close to the inclined plane, the catch bar is connected the servo motor and the transmission's of box inner chamber, still be equipped with auto-induction device in the box, and auto-induction device electric connection inclined plane and servo motor, the preceding terminal surface right side of box is equipped with the digital display screen, the below of digital display screen is equipped with power key, operation key and speed regulation key in proper order.

Further: a speed control module is arranged in the speed adjusting key and is electrically connected with a servo motor and a transmission device in the box body.

Further: and scale marks are arranged on the upper surface of the horizontal table and on one side close to the push rod.

Further: the size of the pressing plate is 200mm multiplied by 25 mm.

Further: the inclined plane inclination angle is 45 degrees.

Further: the lower surface of the box body is bonded with a damping pad through viscose.

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

the utility model discloses after the switch on, the push rod drives the clamp plate and is pressing the sample with 10 mm/s' speed along the horizontal plane to the inclined plane operation, after the one end of sample contacts the inclined plane, the push rod stop motion immediately, the operating distance is seen to the accessible display screen this moment, just be the rigidity softness test result, can avoid manual push away the clamp plate to slide forward according to this kind of experimental operation, also can avoid using the ruler to read the operating distance, can make the test result more accurate, reduce the detection error, and the test is convenient, and the practicality is good.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. a box body; 2. a horizontal table; 3. a bevel; 4. pressing a plate; 5. a push rod; 6. a digital display screen; 7. a power key; 8. a run key; 9. a speed adjustment key; 10. scale lines are marked.

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.

Example 1:

referring to fig. 1, the present invention provides a technical solution: a novel leather softness measuring device comprises a box body 1, wherein the upper surface of the box body 1 is provided with a horizontal table 2, the horizontal table 2 is movably connected with a push rod 5, the left side of the box body 1 is provided with an inclined plane 3, one end of one side of the push rod 5, which is close to the inclined plane 3, is fixedly connected with a pressing plate 4, the push rod 5 is connected with a servo motor and an output end of a transmission device in the inner cavity of the box body 1, an automatic induction device is also arranged in the box body 1 and is electrically connected with the inclined plane 3 and the servo motor, the right side of the front end surface of the box body 1 is provided with a digital display screen 6, a power key 7, an operation key 8 and a speed adjusting key 9 are sequentially arranged below the digital display screen 6, when the leather softness measuring device is used, firstly, the device is communicated with an external power supply, then the power key 7 is opened to be connected with the power supply, a sample is placed on the lower surface of the pressing plate 4, the operation key 8 is opened, the servo motor and the transmission device in the box body 1 are driven to work, the pushing rod 5 is driven to work, the pushing rod 5 drives the pressing plate 4 to press the sample to run along the horizontal surface to the inclined surface 3 at the speed of 10m/s, after one section of the sample contacts the inclined surface 3, the automatic sensing device on the inclined surface 3 contacts a signal, the signal is fed back to the servo motor, the servo motor stops working when the pushing rod 5 stops working, the running distance can be seen through the digital display screen 6 at the moment, namely the softness test result is obtained, and the digital display screen 6 can display the running speed.

Referring to fig. 1, preferably, a speed control module is disposed in the speed adjusting key 9, and the speed control module is electrically connected to the servo motor and the transmission device in the box 1, and the speed adjusting key 9 can adjust the moving speed of the push rod 5, which is generally 10 m/s.

Referring to fig. 2, preferably, a graduation mark 10 is disposed on a side of the upper surface of the horizontal table 2, which is close to the push rod 5, and a moving distance of the push rod 5 can be observed through the graduation mark 10.

Referring to fig. 1 and 2, the platen 4 preferably has a size of 200mm × 25 mm.

Referring to fig. 1, preferably, the inclined plane 3 has an inclination angle of 45 °, and the inclined plane 3 with an angle of 45 ° facilitates the smooth downward movement of the sample.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: the lower surface of the box body 1 is bonded with a damping pad through viscose, the damping pad increases the contact area of the ground, and the stability of the box body 1 in working is improved.

The working principle is as follows: when the utility model is used, firstly, the device is communicated with an external power supply, then, a power key 7 is opened to switch on the device, a sample is placed on the lower surface of a pressing plate 4, an operation key 8 is opened to drive a servo motor and a transmission device in a box body 1 to work, namely, a pushing rod 5 is driven to work, the pushing rod 5 drives the pressing plate 4 to press the sample to run along a horizontal surface to an inclined surface 3 at the speed of 10m/s, after one end of the sample contacts the inclined surface 3, an automatic induction device on the inclined surface 3 contacts a signal and feeds the signal back to the servo motor, the servo motor stops working the pushing rod 5, at the moment, the operation distance can be seen through a digital display screen 6, namely, the rigidity and softness test result is obtained, wherein, the digital display screen 6 can display the operation speed, wherein, the moving speed of the pushing rod 5 can control the operation speed through a speed adjusting key 9, the digital display screen 6 can also display the running speed.

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 (6)

1. The utility model provides a novel leather rigidity and softness degree measuring device, includes box (1), its characterized in that: the upper surface of box (1) is equipped with horizontal stand (2), swing joint has catch bar (5) on horizontal stand (2), the left side of box (1) is equipped with inclined plane (3), one side of catch bar (5) and be close to one end fixedly connected with clamp plate (4) on inclined plane (3), the servo motor of box (1) inner chamber and transmission's output are connected in catch bar (5), still be equipped with automatic induction system in box (1), and automatic induction system electric connection inclined plane (3) and servo motor, the preceding terminal surface right side of box (1) is equipped with digital display screen (6), the below of digital display screen (6) is equipped with power key (7) in proper order, travel key (8) and governing speed key (9).

2. The novel leather softness measuring device according to claim 1, characterized in that: a speed control module is arranged in the speed adjusting key (9), and the speed control module is electrically connected with a servo motor and a transmission device in the box body (1).

3. The novel leather softness measuring device according to claim 1, characterized in that: and scale marks (10) are arranged on the upper surface of the horizontal table (2) and on one side close to the push rod (5).

4. The novel leather softness measuring device according to claim 1, characterized in that: the size of the pressing plate (4) is 200mm multiplied by 25 mm.

5. The novel leather softness measuring device according to claim 1, characterized in that: the inclined angle of the inclined plane (3) is 45 degrees.

6. The novel leather softness measuring device according to claim 1, characterized in that: the lower surface of the box body (1) is bonded with a damping pad through viscose.

Images