Fixing mechanism for spectrophotometer

Abstract

The utility model discloses a fixing mechanism for a spectrophotometer, which comprises a conveying frame, an electric conveying belt is mounted on the conveying frame, two rows of elastic clamping pieces are symmetrically mounted on the outer side of the electric conveying belt, and a pull ring is mounted on each elastic clamping piece. The device has the beneficial effects that on one hand, the spectrophotometer can be automatically clamped and fixed under the action of the electric telescopic rod II and the clamping plate, and on the other hand, the to-be-tested yarn can be quickly pressed and fixed under the cooperation of the elastic clamping piece and the pull ring; according to the fixing mode, the tedious operation of manually fixing the spectrophotometer and the yarn is effectively avoided, the labor intensity of workers is reduced, meanwhile, intermittent conveying of the fixed yarn is achieved in cooperation with the electric conveying belt and the motor, the downtime of the spectrophotometer in the yarn testing process is effectively shortened, and the yarn testing efficiency is improved. And the high-efficiency measurement requirement of large-batch yarns is met.

Description

Technical Field

[0001] The utility model relates to the technical field of installation and fixing of a spectrophotometer, in particular to a fixing mechanism for a spectrophotometer. Background Art

[0002] A spectrophotometer is an instrument used to accurately measure and describe the color of an object. This instrument can analyze the spectroscopic characteristics of light reflected or transmitted from the surface of an object and calculate the color value based on the three-dimensional model of color perception by the human eye. In the textile industry, in order to control the color quality of the same batch of yarn, it is often necessary to use a spectrophotometer to measure the color of the yarn.

[0003] At present, when measuring the color of yarn with the help of a spectrophotometer, the worker mainly holds the spectrophotometer body in one hand and presses the yarn board wrapped with the yarn to be tested with the other hand, and then measures the color of the sand line by pressing the spectrophotometer against the yarn. In the above method, although the spectrophotometer and the sand line can be manually fixed separately during the measurement process, the manual fixing method will greatly increase the labor intensity of the workers. At the same time, the downtime of the spectrophotometer is relatively long during the replacement of the yarn, which cannot meet the efficient measurement needs of large quantities of yarn. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide a fixing mechanism for a spectrophotometer in view of the current status of the prior art, which can avoid manual holding of the spectrophotometer body, avoid manual pressing of the yarn during the test, and reduce the downtime of the device when the yarn is replaced during the test.

[0006] (II) Technical solution

[0007] The utility model is achieved through the following technical scheme: the utility model proposes a fixing mechanism for a spectrophotometer, including a conveyor frame, an electric conveyor belt is installed on the conveyor frame, two rows of elastic clips are symmetrically installed on the outer side of the electric conveyor belt, each of the elastic clips is installed with a pull ring, a motor is installed on the conveyor frame at the power input end of the electric conveyor belt, an inverted U-shaped bracket is welded in the middle of the upper end of the conveyor frame, an electric telescopic rod 1 is installed in the middle of the top end of the bracket, the telescopic part of the electric telescopic rod 1 is connected to a mounting plate, two electric telescopic rods 2 are symmetrically installed on the inner side walls of the mounting plate, and the telescopic part of each electric telescopic rod 2 is connected to a clamping plate.

[0008] Furthermore, a touch panel is installed on one side wall outside the bracket by bolts, and the touch panel is electrically connected to the motor, the first electric telescopic rod and the second electric telescopic rod.

[0009] By adopting the above technical solution, the motor, the first electric telescopic rod and the second electric telescopic rod can be started on demand under the action of the touch panel, so as to perform efficient fixed testing on the spectrophotometer and the yarn to be tested.

[0010] Furthermore, two U-shaped legs are symmetrically installed on both sides of the bottom end of the conveying frame, and the U-shaped legs are bolted to the conveying frame.

[0011] By adopting the above technical solution, the U-shaped legs can ensure the stable placement of the conveying frame to ensure the normal clamping use of the device.

[0012] Furthermore, the electric conveyor belt is composed of a conveyor belt and two rollers nested in the conveyor belt, and a roller in the electric conveyor belt is connected to the motor through a coupling.

[0013] By adopting the above technical solution, the electric conveyor belt is mainly used to realize the convenient movement of the clamped yarn to the clamped spectrophotometer.

[0014] Furthermore, the elastic clamp is bonded to the electric conveyor belt, and the elastic clamp is made of elastic plastic material.

[0015] By adopting the above technical solution, the elastic clip itself has a certain elasticity. When in use, one end of the elastic clip is bonded and fixed to the electric conveyor belt, while the other end of the elastic clip is in an active opening and closing state. The clamping end of the elastic clip can be opened with the help of the pull ring, so that after the yarn board to be tested is placed, the yarn board wrapped with yarn to be tested can be pressed and fixed with the help of the rebound effect of the elastic clip.

[0016] Furthermore, the fixing part of the electric telescopic rod 1 is connected to the bracket bolt, and the telescopic part of the electric telescopic rod 1 is connected to the bracket bolt.

[0017] By adopting the above technical solution, the electric telescopic rod 1 is mainly used to realize the lifting and lowering adjustment of the clamped spectrophotometer to ensure that the clamped spectrophotometer can contact the yarn surface during testing.

[0018] Furthermore, the fixing portion of the second electric telescopic rod is connected to the mounting plate by bolts, and the telescopic portion of the second electric telescopic rod is connected to the clamping plate by bolts.

[0019] By adopting the above technical solution, the second electric telescopic rod drives the clamping plate to move so as to realize automatic clamping of the spectrophotometer.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] In order to solve the problem that when measuring the color of yarn with the help of spectrophotometer, the worker mainly holds the spectrophotometer body in one hand and presses the yarn board with the yarn to be tested with the other hand, and then the spectrophotometer is pressed against the yarn to measure the color of the sand line. In the above method, although the spectrophotometer and the sand line can be manually fixed during the measurement process, the manual fixing method will greatly increase the labor intensity. At the same time, the downtime of the spectrophotometer is long during the replacement of the yarn, which cannot meet the needs of large quantities of yarn. In order to solve the problem of efficient measurement demand, the utility model can realize automatic clamping and fixing of the spectrophotometer under the action of the electric telescopic rod and the clamp, and can realize rapid compression and fixing of the yarn to be tested under the cooperation of the elastic clamp and the pull ring. In this fixing mode, the tedious operation of manually fixing the spectrophotometer and the yarn is effectively avoided, and the labor intensity of the manual work is reduced. At the same time, the electric conveyor belt and the motor are cooperated to realize the intermittent transmission of the yarn after fixing, which effectively reduces the downtime of the spectrophotometer during the yarn testing process and meets the efficient measurement demand of large quantities of yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the fixing mechanism for the spectrophotometer of the utility model;

[0024] Figure 2 The utility model is used for the fixing mechanism of the spectrophotometer Figure 1 The enlarged view of point A in the middle;

[0025] Figure 3 It is a front view of a mounting plate, a first electric telescopic rod, a clamping plate and a second electric telescopic rod in a fixing mechanism for a spectrophotometer described in the utility model.

[0026] The following are the descriptions of the reference numerals:

[0027] 1. Mounting plate; 2. Bracket; 3. Clamp; 4. Conveyor frame; 5. Electric conveyor belt; 6. U-shaped support leg; 7. Elastic clip; 8. Touch panel; 9. Electric telescopic rod 1; 10. Pull ring; 11. Electric telescopic rod 2; 12. Motor. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] like Figure 1-Figure 3 As shown, the fixing mechanism for the spectrophotometer in this embodiment includes a conveyor frame 4, on which an electric conveyor belt 5 is installed, and two rows of elastic clamps 7 are symmetrically installed on the outer side of the electric conveyor belt 5, and each elastic clamp 7 is installed with a pull ring 10. The elastic clamp 7 itself has a certain elasticity. When in use, one end of the elastic clamp 7 is bonded and fixed to the electric conveyor belt 5, and the other end of the elastic clamp 7 is in a movable opening and closing state. The clamping end of the elastic clamp 7 can be opened by means of the pull ring 10, so that after the yarn board to be tested is placed, the elastic clamp 7 can be used to rebound. The yarn plate wrapped with yarn to be tested is pressed and fixed, a motor 12 is installed on the conveying frame 4 at the power input end of the electric conveyor belt 5, an inverted U-shaped bracket 2 is welded in the middle of the upper end of the conveying frame 4, an electric telescopic rod 9 is installed in the middle of the top end of the bracket 2, the telescopic part of the electric telescopic rod 9 is connected to the mounting plate 1, two electric telescopic rods 2 11 are symmetrically installed on the two side walls inside the mounting plate 1, and the telescopic part of each electric telescopic rod 2 11 is connected to a clamping plate 3, and the electric telescopic rod 2 11 drives the clamping plate 3 to move to realize automatic clamping of the spectrophotometer.

[0030] like Figure 1-Figure 3 As shown, in this embodiment, a touch panel 8 is installed on one side wall outside the bracket 2 by bolts, and the touch panel 8 is electrically connected to the motor 12, the electric telescopic rod 1 9 and the electric telescopic rod 2 11. Under the action of the touch panel 8, the motor 12, the electric telescopic rod 1 9 and the electric telescopic rod 2 11 can be started on demand, so as to perform efficient fixed testing on the spectrophotometer and the yarn to be tested. Two U-shaped legs 6 are also symmetrically installed on both sides of the bottom end of the conveying frame 4, and the U-shaped legs 6 are bolted to the conveying frame 4. The U-shaped legs 6 can ensure the stable placement of the conveying frame 4 to ensure the normal clamping and use of the device.

[0031] like Figure 1-Figure 3As shown, in this embodiment, the electric conveyor belt 5 is composed of a conveyor belt and two rollers nested in the conveyor belt. A roller in the electric conveyor belt 5 is connected to the motor 12 through a coupling. The electric conveyor belt 5 is mainly used to realize the convenient movement of the yarn after clamping to the spectrophotometer after clamping. The elastic clamp 7 is bonded to the electric conveyor belt 5, and the elastic clamp 7 is made of elastic plastic material. The fixed part of the electric telescopic rod 9 is bolted to the bracket 2, and the telescopic part of the electric telescopic rod 9 is bolted to the bracket 2. The electric telescopic rod 9 is mainly used to realize the lifting and lowering adjustment of the spectrophotometer after clamping to ensure that the spectrophotometer after clamping can contact the surface of the yarn during testing. The fixed part of the electric telescopic rod 11 is bolted to the mounting plate 1, and the telescopic part of the electric telescopic rod 11 is bolted to the clamping plate 3.

[0032] The specific implementation process of this embodiment is as follows: before the test, the device is first placed in the use position and connected to an external power supply. Then, the spectrophotometer is fixed between the clamps 3, and the yarn to be tested is fixed between the two elastic clips 7 in the same row. Then, the electric conveyor belt 5 and the spectrophotometer are started to measure the colors of the yarns one by one. During the measurement process, the spectrophotometer is automatically clamped and fixed by means of the electric telescopic rod 11 and the clamp 3, and the elastic clip 7 is used in conjunction with the pull ring 10 to quickly press and fix the yarn to be tested. In this fixing method, the tedious operation of manually fixing the spectrophotometer and the yarn is effectively avoided, and the labor intensity of the manual operation is reduced. At the same time, the electric conveyor belt 5 and the motor 12 are used to realize the intermittent transmission of the fixed yarn, which effectively reduces the downtime of the spectrophotometer during the yarn testing process and meets the efficient measurement requirements of large quantities of yarn.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fixing mechanism for a spectrophotometer, characterized in that: The invention comprises a conveying frame (4), on which an electric conveying belt (5) is installed, and two rows of elastic clips (7) are symmetrically installed on the outer side of the electric conveying belt (5), and each of the elastic clips (7) is installed with a pull ring (10), and a motor (12) is installed on the conveying frame (4) at the power input end of the electric conveying belt (5), and an inverted U-shaped bracket (2) is welded in the middle of the upper end of the conveying frame (4), and an electric telescopic rod (9) is installed in the middle of the top end of the bracket (2), and the telescopic part of the electric telescopic rod (9) is connected to a mounting plate (1), and two electric telescopic rods (11) are symmetrically installed on the inner side walls of the mounting plate (1), and the telescopic part of each electric telescopic rod (11) is connected to a clamping plate (3).

2. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: A touch panel (8) is mounted on an outer side wall of the bracket (2) by means of bolts, and the touch panel (8) is electrically connected to the motor (12), the first electric telescopic rod (9), and the second electric telescopic rod (11).

3. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: Two U-shaped legs (6) are symmetrically mounted on both sides of the bottom end of the conveying frame (4), and the U-shaped legs (6) are bolted to the conveying frame (4).

4. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: The electric conveyor belt (5) is composed of a conveyor belt and two rollers nested in the conveyor belt. A roller in the electric conveyor belt (5) is connected to the motor (12) via a coupling.

5. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: The elastic clamp (7) is bonded to the electric conveyor belt (5), and the elastic clamp (7) is made of elastic plastic material.

6. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: The fixing part of the electric telescopic rod (9) is connected to the bracket (2) by bolts, and the telescopic part of the electric telescopic rod (9) is connected to the bracket (2) by bolts.

7. The fixing mechanism for a spectrophotometer according to claim 1, characterized in that: The fixing portion of the second electric telescopic rod (11) is bolted to the mounting plate (1), and the telescopic portion of the second electric telescopic rod (11) is bolted to the clamping plate (3).

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