CN215573370U - Water-based industrial finish paint color difference detection device - Google Patents

Abstract

The utility model discloses a device for detecting chromatic aberration of water-based industrial finish paint, which comprises: the left side and the right side of the top end of the base are both provided with fixing grooves which penetrate through the base from top to bottom, and the front side and the rear side of an inner cavity of each fixing groove are both provided with extrusion grooves; the fixing mechanism is arranged in the inner cavity of the extrusion groove; the number of the supporting rods is four, and the bottom ends of the four supporting rods are respectively arranged at four corners of the top end of the base; four corners of the bottom end of the supporting plate are respectively arranged at the top ends of the four supporting rods, and the supporting plate and the middle part of the rear side of the inner cavity of the base are respectively provided with a sliding chute which penetrates through the supporting plate up and down; the bottom of the outer wall of the sliding block is matched and inserted in the inner cavity of the upper sliding groove; the middle part of the rear side of the color difference meter is arranged on the front side of the sliding block, and the bottom of the outer wall of the color difference meter extends into the inner cavity of the supporting plate. The device can eliminate the deviation of the measuring result caused by human factors in many aspects, and then can increase the accuracy of the measuring result limit, and is convenient to use.

Description

Water-based industrial finish paint color difference detection device

Technical Field

The utility model relates to the technical field of detection devices, in particular to a water-based industrial finish paint color difference detection device.

Background

The water-based industrial finish paint color difference detection device is a color difference meter, also called a portable colorimeter, a color analyzer and a color difference meter, wherein the color difference meter is a simple color deviation testing instrument, namely a filter which simulates the light splitting characteristic equivalent to the human eye color sensitivity is manufactured and is used for testing light of a sample plate;

the color difference meter belongs to a precise measuring instrument, when in measurement, light rays of the surrounding environment, shaking and displacement of equipment can influence the detection result of the color difference meter, when the traditional color difference meter is used, a user needs to press down the color difference meter to enable a measuring port of the color difference meter to be tightly attached to a measured object, a button is pressed to carry out color difference measurement, because the color difference meter needs to sequentially measure a standard part and a plurality of test parts when carrying out color difference detection, the user needs to repeat the steps for detection for many times, and the measurement deviation can be influenced by the fact that the color difference meter is different in stress angle, different in extrusion degree, vertical or displacement, so that the detection result is influenced, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for detecting chromatic aberration of a water-based industrial finish paint, which is used for solving the problem that the detection result is easily influenced by the measurement operation in the prior art.

In order to achieve the above object, the present invention provides the following technical solution, a color difference detection device for water-based industrial topcoat, comprising: the device comprises a base, wherein the left side and the right side of the top end of the base are respectively provided with a fixing groove which penetrates through the base from top to bottom, and the front side and the rear side of an inner cavity of each fixing groove are respectively provided with an extrusion groove; the fixing mechanism is arranged in the inner cavity of the extrusion groove; the number of the supporting rods is four, and the bottom ends of the four supporting rods are respectively arranged at four corners of the top end of the base; four corners of the bottom end of the supporting plate are respectively arranged at the top ends of the four supporting rods, and the supporting plate and the middle part of the rear side of the inner cavity of the base are respectively provided with a sliding chute which penetrates up and down; the bottom of the outer wall of the sliding block is matched and inserted into the inner cavity of the upper sliding groove; the middle part of the rear side of the color difference meter is arranged on the front side of the sliding block, and the bottom of the outer wall of the color difference meter extends into the inner cavity of the supporting plate; the display screen is arranged at the top of the front side of the color difference meter; the detection switch is arranged in the middle of the top end of the color difference meter; the detection head is arranged in the middle of the bottom end of the color difference meter; the rubber pad is arranged at the bottom end of the color difference meter; the device comprises two connecting plates, a signal processing module and a signal processing module, wherein the two connecting plates are respectively arranged at the tops of the left side and the right side of a chromatograph; the top end of the extrusion rod is arranged at the bottom end of the connecting plate, and the bottom end of the extrusion rod can extend out of the bottom end of the supporting plate in a sliding manner; the supporting spring is sleeved on the outer wall of the extrusion rod, the top end of the supporting spring is clamped at the bottom end of the connecting plate, and the bottom end of the supporting spring is clamped at the top end of the supporting plate; the top end of the first clamping block is arranged at the bottom end of the extrusion rod.

Preferably, the fixing mechanism includes: the spring is embedded in the inner cavity of the extrusion groove, and one end of the spring is clamped on the inner side of the inner cavity of the extrusion groove; one part of the second fixture block extends into the inner cavity of the extrusion groove, the other part of the second fixture block extends into the inner cavity of the fixing groove, and the other end of the spring is clamped on the outer side of the second fixture block; the number of the stop blocks is two, and the two stop blocks are respectively arranged on the outer sides of the upper end and the lower end of the second fixture block; the inner side of the pulling plate is arranged at the outer end of the outer side of the second clamping block, and the outer side of the pulling plate extends to extrude the inner cavity of the groove.

Preferably, the length of the inner cavity of the extrusion groove is greater than the length of the second fixture block.

Preferably, the distance from the bottom end of the connecting plate to the top end of the supporting plate is greater than the distance from the top end of the first clamping block to the bottom end of the second clamping block.

Preferably, the inner diameter of the fixing groove is larger than the diameter of the first latch.

Preferably, the distance from the bottom end of the color difference meter to the bottom end of the base is smaller than the distance from the bottom end of the connecting plate to the top end of the supporting plate.

Compared with the prior art, the utility model has the beneficial effects that: the device for detecting the chromatic aberration of the water-based industrial finish paint utilizes the matching of the chromatic aberration instrument and the detection switch to prompt the detection head to carry out chromatic aberration detection on the water-based epoxy finish paint, utilizes the display screen to read the detection result, utilizes the matching between the base, the supporting rod, the supporting plate, the sliding groove, the sliding block and the extrusion rod to prompt the detection head and the detection surface to be in a vertical state for detection, utilizes the matching between the base and the rubber pad to shade light, further ensures that light cannot be violently changed during measurement, utilizes the matching between the sliding groove, the sliding block, the extrusion rod and the supporting plate to avoid the shaking of the chromatic aberration instrument during detection, utilizes the matching between the first clamping block and the second clamping block to reduce the volume of the device when the device needs to be carried and moved, further is convenient to carry, can eliminate the deviation of the measurement result caused by human factors in many aspects when the device is used, and further, the accuracy of the measuring result limit can be increased, and the use is convenient.

Drawings

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

FIG. 2 is a schematic structural diagram of a slider;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a right side sectional view of the present invention;

FIG. 5 is an enlarged view of the utility model at A;

fig. 6 is an enlarged view of the present invention at B.

In the figure: 1. the device comprises a base, 2, a fixing groove, 3, an extrusion groove, 4, a fixing mechanism, 41, a spring, 42, a second clamping block, 43, a stop block, 44, a pulling plate, 5, a sliding groove, 6, a supporting rod, 7, a supporting plate, 8, a color difference meter, 9, a display screen, 10, a detection switch, 11, a detection head, 12, a rubber pad, 13, a sliding block, 14, a connecting plate, 15, an extrusion rod, 16, a supporting spring, 17 and a first clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution of a chromatic aberration detection apparatus for a water-based industrial topcoat, comprising: the device comprises a base 1, a fixed groove 2, an extrusion groove 3, a fixing mechanism 4, a sliding groove 5, supporting rods 6, a supporting plate 7, a color difference meter 8, a display screen 9, a detection switch 10, a detection head 11, a rubber pad 12, a sliding block 13, a connecting plate 14, an extrusion rod 15, a supporting spring 16 and a first clamping block 17, wherein the fixed groove 2 which penetrates through from top to bottom is formed in the left side and the right side of the top end of the base 1, the extrusion grooves 3 are formed in the front side and the rear side of an inner cavity of the fixed groove 2, the fixing mechanism 4 is arranged in the inner cavity of the extrusion groove 3, the fixing mechanism 4 is used for fixing the extrusion rod 15, the size of the device is further reduced, the number of the supporting rods 6 is four, the bottom ends of the four supporting rods 6 are respectively arranged at the four corners of the top end of the base 1, the four corners of the bottom end of the supporting plate 7 are respectively arranged at the top ends of the four supporting rods 6, the supporting plate 7 and the middle part of the rear side of the inner cavity of the base 1 are respectively provided with the sliding groove 5 which penetrates through from top to bottom, the bottom of the outer wall of the sliding block 13 is matched and inserted in an inner cavity of the upper sliding groove 5, the sliding block 13 and the sliding groove 5 are matched to limit the color difference meter 8, so that the color difference meter 8 can always move vertically, the middle part of the rear side of the color difference meter 8 is arranged on the front side of the sliding block 13, the bottom of the outer wall of the color difference meter 8 extends into an inner cavity of the supporting plate 7, the color difference meter 8 is in the prior art and is used for measuring the color difference of the water-based epoxy finish, the display screen 9 is arranged at the top of the front side of the color difference meter 8, the detection switch 10 is arranged at the middle part of the top end of the color difference meter 8, the detection head 11 is arranged at the middle part of the bottom end of the color difference meter 8, the rubber pad 12 is arranged at the bottom end of the color difference meter 8 and is used for shielding light and avoiding rigid contact between the color difference meter 8 and a measurement sample, so that the color difference meter 8 is damaged, the number of the connecting plates 14 is two, and the two connecting plates 14 are respectively arranged at the top parts of the left side and the right side of the chromatograph 8, the distance from the bottom end of the color difference meter 8 to the bottom end of the base 1 is smaller than the distance from the bottom end of the connecting plate 14 to the top end of the supporting plate 7, so that the bottom end of the color difference meter 8 can be ensured to be contacted with the measuring part, the top end of the extrusion rod 15 is arranged at the bottom end of the connecting plate 14, the bottom end of the extrusion rod 15 can slidably extend out of the bottom end of the supporting plate 7, the supporting spring 16 is sleeved on the outer wall of the extrusion rod 15, the top end of the supporting spring 16 is clamped at the bottom end of the connecting plate 14, the bottom end of the supporting spring 16 is clamped at the top end of the supporting plate 7, the supporting spring 16 is a rotating spring and can be elastically deformed after being extruded or stretched by external force, so as to be used for supporting the color difference meter 8, the top end of the first clamping block 17 is arranged at the bottom end of the extrusion rod 15, the first clamping block 17 and the second clamping block 42 are matched to reduce the volume of the device, so that the carrying is convenient, and the inner diameter of the fixing groove 2 is larger than the diameter of the first clamping block 17, it is ensured that the first latch 17 can move into the inner cavity of the fixing groove 2.

Preferably, the fixing mechanism 4 further includes: the spring 41 is embedded in the inner cavity of the extrusion groove 3, one end of the spring 41 is clamped inside the inner cavity of the extrusion groove 3, the spring 41 is a rotary spring and elastically deforms after being extruded or stretched by an external force, the spring returns to an initial state after the external force is removed, the spring 41 is used for pushing the second fixture block 42 to move out of the inner cavity of the extrusion groove 3, one part of the second fixture block 42 extends into the inner cavity of the extrusion groove 3, the other part of the second fixture block 42 extends into the inner cavity of the fixed groove 2, the other end of the spring 41 is clamped outside the second fixture block 42, the second fixture block 42 and the first fixture block 17 are matched to reduce the volume of the device, the length of the inner cavity of the extrusion groove 3 is larger than that of the second fixture block 42, so that the second fixture block 42 can completely move into the inner cavity of the extrusion groove 3, the distance from the bottom end of the connecting plate 14 to the top end of the supporting plate 7 is larger than the distance from the top end of the first fixture block 17 to the bottom end of the second fixture block 42, and then guarantee that the bottom of second fixture block 42 can contact with the top of first fixture block 17, the quantity of dog 43 is two, two dog 43 set up respectively in the upper and lower both ends outside of second fixture block 42, dog 43 is used for preventing here that second fixture block 42 from breaking away from the inner chamber of extrusion groove 3, the inboard of arm-tie 44 sets up in the outside outer end of second fixture block 42, and the outside of arm-tie 44 extends the inner chamber of extrusion groove 3, arm-tie 44 is used for pulling here second fixture block 42 and removes.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When color difference detection is required to be carried out on the water-based epoxy finish paint, a standard part and a test part of the water-based epoxy finish paint are sequentially and uniformly coated on a horizontal wood board, after the water-based epoxy finish paint is dried, the base 1 is placed on the wood board, the detection head 11 is aligned with the standard part of the water-based epoxy finish paint, the color difference meter 8 is started, the color difference meter 8 is pressed downwards, the color difference meter 8 moves downwards, the extrusion rod 15 can be driven to drive the first fixture block 17 to move downwards, the support spring 16 is extruded to generate elastic deformation until the bottom end of the color difference meter 8 is firmly contacted with the wood board, the color difference meter 8 can move downwards vertically due to the matching of the sliding block 13 and the sliding groove 5, the detection head 11 and the standard part to be detected are in a vertical state, the detection switch 11 is pressed, the standard part is detected by utilizing the detection head 11, and after the detection of the standard part is finished, the color difference meter 8 and the detection switch 10 are released, pushing the color difference meter 8 to move upwards under the elastic force of the supporting spring 16 until the color difference meter returns to the initial state, repeating the above actions, further using the color difference meter 8 to perform color difference comparison between the test piece and the standard piece, after the test is finished, when the device needs to be carried, pressing the color difference meter 8 downwards, using the extrusion rod 15 to drive the first fixture block 17 to move downwards until the bottom end of the first fixture block 17 contacts with the top end of the second fixture block 42, using the bottom end of the first fixture block 17 to extrude the top end of the second fixture block 42, causing the second fixture block 42 to move towards the inner cavity of the extrusion groove 3, and extruding the spring 41 to generate elastic deformation until the bottom end of the first fixture block 17 passes the top end of the second fixture block 42, pushing the second fixture block 42 to return to the initial state under the elastic force of the spring 41, loosening the color difference meter 8, pushing the color difference meter 8 to drive the first fixture block 17 to move upwards under the elastic force of the supporting spring 16, until the bottom of second fixture block 42 and the top contact of first fixture block 17, can be in the same place first fixture block 17 and second fixture block 42 are fixed, and then reduce the volume of this device, and convenient to carry, when needs measure, move the arm-tie 44 to the outside and drive second fixture block 42 and move to the outside, impel first fixture block 17 and second fixture block 42 contactless, can measure, this device is when using, can many-sided elimination because the measuring result deviation that artificial factor caused, and then can increase measuring result limit accuracy, and convenient to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "two ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, and do not indicate or imply that the referred devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waterborne industry finish paint colour difference detection device which characterized in that includes:

the device comprises a base (1), wherein the left side and the right side of the top end of the base (1) are respectively provided with a fixing groove (2) which penetrates through the base from top to bottom, and the front side and the rear side of an inner cavity of each fixing groove (2) are respectively provided with an extrusion groove (3);

the fixing mechanism (4), the said fixing mechanism (4) is set up in the cavity of the extrusion groove (3);

the number of the supporting rods (6) is four, and the bottom ends of the four supporting rods (6) are respectively arranged at four corners of the top end of the base (1);

four corners of the bottom end of the supporting plate (7) are respectively arranged at the top ends of the four supporting rods (6), and the supporting plate (7) and the middle part of the rear side of the inner cavity of the base (1) are respectively provided with a sliding chute (5) which penetrates up and down;

the bottom of the outer wall of the sliding block (13) is matched and inserted into an inner cavity of the upper sliding groove (5);

the middle part of the rear side of the color difference meter (8) is arranged on the front side of the sliding block (13), and the bottom of the outer wall of the color difference meter (8) extends into the inner cavity of the supporting plate (7);

the display screen (9), the display screen (9) is arranged at the top of the front side of the color difference meter (8);

the detection switch (10), the said detection switch (10) is set up in the middle of top end of the color difference meter (8);

the detection head (11), the detection head (11) is arranged in the middle of the bottom end of the color difference meter (8);

the rubber pad (12), the said rubber pad (12) is set up in the bottom of the color difference appearance (8);

the number of the connecting plates (14) is two, and the two connecting plates (14) are respectively arranged at the tops of the left side and the right side of the color difference meter (8);

the top end of the extrusion rod (15) is arranged at the bottom end of the connecting plate (14), and the bottom end of the extrusion rod (15) can slidably extend out of the bottom end of the supporting plate (7);

the supporting spring (16) is sleeved on the outer wall of the extrusion rod (15), the top end of the supporting spring (16) is clamped at the bottom end of the connecting plate (14), and the bottom end of the supporting spring (16) is clamped at the top end of the supporting plate (7);

the top end of the first clamping block (17) is arranged at the bottom end of the extrusion rod (15).

2. The device for detecting color difference of the water-based industrial finish paint according to claim 1, characterized in that: the fixing mechanism (4) comprises:

the spring (41) is embedded in the inner cavity of the extrusion groove (3), and one end of the spring (41) is clamped on the inner side of the inner cavity of the extrusion groove (3);

a part of the second clamping block (42) extends into the inner cavity of the extrusion groove (3), the other part of the second clamping block (42) extends into the inner cavity of the fixing groove (2), and the other end of the spring (41) is clamped on the outer side of the second clamping block (42);

the number of the stop blocks (43) is two, and the two stop blocks (43) are respectively arranged on the outer sides of the upper end and the lower end of the second clamping block (42);

the inner side of the pulling plate (44) is arranged at the outer end of the outer side of the second clamping block (42), and the outer side of the pulling plate (44) extends to the inner cavity of the extrusion groove (3).

3. The device for detecting color difference of the water-based industrial finish paint according to claim 2, characterized in that: the length of the inner cavity of the extrusion groove (3) is larger than that of the second fixture block (42).

4. The device for detecting color difference of the water-based industrial finish paint according to claim 2, characterized in that: the distance from the bottom end of the connecting plate (14) to the top end of the supporting plate (7) is greater than the distance from the top end of the first clamping block (17) to the bottom end of the second clamping block (42).

5. The device for detecting color difference of the water-based industrial finish paint according to claim 1, characterized in that: the inner diameter of the fixing groove (2) is larger than the diameter of the first clamping block (17).

6. The device for detecting color difference of the water-based industrial finish paint according to claim 1, characterized in that: the distance from the bottom end of the color difference meter (8) to the bottom end of the base (1) is smaller than the distance from the bottom end of the connecting plate (14) to the top end of the supporting plate (7).

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