Coating film surface temperature measuring device

Abstract

The utility model discloses a coating film surface temperature measuring device which comprises a sliding block, the sliding block slides on a horizontally arranged linear sliding rail, the linear sliding rail is arranged above a conveying roller in parallel, and the two ends, in the length direction, of the linear sliding rail are fixedly connected with the inner wall of a rack; the top of the sliding block is connected with the lower portion of a main body of the synchronous belt through a clamping block, the bottom of the sliding block is sequentially provided with a universal ball assembly and a temperature measuring housing in the longitudinal direction, and a temperature measuring probe is installed at the bottom of an inner cavity of the temperature measuring housing and connected with the inner wall of the temperature measuring housing through a fixing base. The universal ball assembly comprises a universal ball, the universal ball is installed in a ball seat, the ball seat is fixedly connected to the upper portion of the temperature measuring housing through a bolt, the side, away from the ball seat, of the universal ball is fixedly connected with a support, and the support is installed at the bottom of the sliding block through threads. According to the coating film surface temperature measuring device provided by the utility model, the temperature measuring probe can move along the width direction of the coating film, so that the temperature measuring position can be flexibly adjusted, and the angle of the temperature measuring probe can be flexibly adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of coating film surface temperature measuring device, belong to temperature measurement technical field. BACKGROUND

[0002] Coating film is the film formed by coating one or more layers of specific material on the surface of substrate. In the coating process, temperature is one of the key factors affecting coating quality. The coating temperature should be controlled within a reasonable range, which ensures the uniformity and adhesion of the coating, and avoids the quality problems caused by too high or too low temperature.

[0003] Application No. CN201420007172.7 discloses a kind of coating film surface temperature measuring device, including paperless recorder, and the micro infrared sensor head and electronic transmitting box connected with each other are arranged in each oven;Among them, the micro infrared sensor head is located at the center of each oven and corresponds to the coating film surface, and the electronic transmitting box is located at the periphery of each oven, and is connected to the paperless recorder after networking through RS485 bus.

[0004] The technical solution disclosed in the above patent document realizes real-time monitoring of the actual temperature of the film surface. It is believed that the following technical problems still exist after practice:

[0005] During the film surface temperature measurement process, sometimes the middle position of the film surface needs to be measured, and sometimes the edge position of the film surface needs to be measured. The temperature measurement position and angle of the existing temperature measurement sensor head are fixedly set and cannot be flexibly adjusted as needed, which causes inconvenience in the temperature measurement process. In addition, multiple sensor heads need to be equipped for temperature measurement of different positions and angles of the film surface in the prior art, which results in high temperature measurement cost. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of coating film surface temperature measuring device for the deficiency in the background art. The temperature measurement probe can move along the width direction of the coating film, realizing flexible adjustment of the temperature measurement position, and the angle of the temperature measurement probe can be flexibly adjusted.

[0007] To solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The coating film surface temperature measuring device includes a sliding block that slides on a horizontally arranged linear slide rail. The linear slide rail is parallel to the top of the conveying roller. The two ends of the linear slide rail along the length direction are fixedly connected to the inner wall of the rack.

[0009] The top of the sliding block is connected to the lower part of the main body of the synchronous belt through a clamping block. The bottom of the sliding block is sequentially installed with a universal ball assembly and a temperature measurement cover along the longitudinal direction. The inner cavity bottom of the temperature measurement cover is installed with a temperature measurement probe. The temperature measurement probe is connected to the inner wall of the temperature measurement cover through a fixing seat.

[0010] Further, the conveying roller is rotatably installed in the frame and is used for conveying the coating film.

[0011] Further, two ends of the synchronous belt are wound around the driving pulley and the driven pulley.

[0012] Further, the driving pulley is installed on the output shaft of the stepping motor, the stepping motor is fixed to the inner wall of the frame, and the driven pulley is rotatably installed on the inner wall of the frame through a support.

[0013] Further, the stepping motor is a reversible motor.

[0014] Further, the universal ball assembly comprises a universal ball, the universal ball is installed in a ball seat, and the ball seat is fixed to the upper portion of the temperature measurement cover through bolts.

[0015] Further, a support is fixed to the side of the universal ball away from the ball seat, an external thread is arranged on the top of the support, and the support is installed on the bottom of the sliding block through the thread.

[0016] Further, the ball seat is also provided with a fastener for rotation stopping.

[0017] Further, the inner end of the fastener abuts against the universal ball, and the outer end of the fastener is provided with a knob.

[0018] Compared with the prior art, the above technical scheme has the following advantages:

[0019] The stepping motor drives the sliding block to move along the linear sliding rail through the synchronous belt, and then drives the temperature measurement probe below to move along the width direction of the coating film, so that the temperature measurement position on the coating film can be adjusted as required.

[0020] The temperature measurement probe is installed at the bottom of the inner cavity of the temperature measurement cover, the temperature measurement cover is connected with the sliding block through the universal ball assembly, and the angle of the temperature measurement probe can be flexibly adjusted and locked through the universal ball assembly.

[0021] The utility model will be described in detail below in combination with the drawings and embodiments. DRAWINGS

[0022] Figure 1 is the structural schematic diagram of the utility model;

[0023] Figure 2 is the installation schematic diagram of the temperature measurement probe.

[0024] In the figure, 1 - slider, 2 - linear slide, 3 - universal ball assembly, 301 - universal ball, 302 - ball seat, 303 - fastener, 304 - support, 4 - temperature measuring cover, 5 - temperature measuring probe, 6 - fixing seat, 7 - clamping block, 8 - synchronous belt, 9 - stepping motor, 10 - rack, 11 - coated film, 12 - conveying roller. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the present application, the specific embodiments of the present application will be described with reference to the accompanying drawings.

[0026] As shown in Figure 1 and Figure 2 The present application provides a kind of coated film surface temperature measuring device, including slider 1, slider 1 sliding in the linear slide 2 of horizontal arrangement, slider 1 bottom is sequentially installed with universal ball assembly 3 and temperature measuring cover 4 along longitudinal direction.

[0027] The inner cavity bottom of the temperature measuring cover 4 is provided with temperature measuring probe 5, and the temperature measuring probe 5 is connected with the inner wall of the temperature measuring cover 4 through the fixing seat 6. The angle of the temperature measuring cover 4 can be flexibly adjusted by the universal ball assembly 3.

[0028] The linear slide 2 is arranged in parallel above the conveying roller 12, and the two ends of the linear slide 2 along the length direction are fixedly connected with the inner wall of the rack 10.

[0029] The conveying roller 12 is rotatably installed in the rack 10, and the conveying roller 12 is used for conveying the coated film 11.

[0030] The top of the slider 1 is connected with the lower part of the main body of the synchronous belt 8 through the clamping block 7, and the synchronous belt 8 drives the slider 1 to move along the linear slide 2 in the rotating process through the clamping block 7.

[0031] The two ends of the synchronous belt 8 are wound on the driving pulley and the driven pulley, the driving pulley is installed on the output shaft of the stepping motor 9, and the stepping motor 9 is fixedly connected to the inner wall of the rack 10, and the driven pulley is rotatably installed on the inner wall of the rack 10 through the support.

[0032] The stepping motor 9 is a reversible motor, which provides power for the reciprocating movement of the slider 1 along the linear slide 2, and further drives the temperature measuring probe 5 to move transversely.

[0033] The universal ball assembly 3 comprises a universal ball 301, the universal ball 301 is installed in the ball seat 302, and the ball seat 302 is fixedly connected to the upper side of the temperature measuring cover 4 by bolts.

[0034] The support 304 is fixedly connected to the side away from the ball seat 302 of the universal ball 301, the top of the support 304 is provided with external threads, and the support 304 is installed on the bottom of the slider 1 by threads.

[0035] The ball seat 302 is further provided with a fastener 303 for rotation stopping function, the inner end of the fastener 303 abuts against the universal ball 301, and the outer end of the fastener 303 is provided with a knob.

[0036] The specific working principle of the utility model is as follows:

[0037] The stepper motor 9 in the utility model drives the sliding block 1 to move along the linear slide rail 2 through the synchronous belt 8, and further drives the temperature measuring probe 5 below to move along the width direction of the coating film 11, so that the temperature measuring position on the coating film 11 can be adjusted according to the requirement.

[0038] The temperature measuring probe 5 in the utility model is installed at the inner cavity bottom of the temperature measuring cover shell 4, the temperature measuring cover shell 4 is connected with the sliding block 1 through the universal ball assembly 3, and the angle of the temperature measuring probe 5 can be flexibly adjusted and locked through the universal ball assembly 3.

[0039] The above is the example of the best implementation mode of the utility model, wherein the part not described in detail is the common knowledge of the ordinary skilled in the art. The protection scope of the utility model is subject to the content of the claims, and any equivalent transformation based on the technical inspiration of the utility model is also within the protection scope of the utility model.

Claims

1. A temperature measuring device for a coated film surface, characterized by: The application relates to a temperature measuring device for a coating film, which comprises a sliding block (1) sliding on a horizontally arranged linear slide rail (2), the linear slide rail (2) being arranged in parallel above a conveying roller (12), and the two ends of the linear slide rail (2) being fixedly connected with the inner wall of a rack (10) in the length direction; the top of the sliding block (1) is connected with the lower part of a main body of a synchronous belt (8) through a clamping block (7), the bottom of the sliding block (1) is sequentially provided with a universal ball assembly (3) and a temperature measuring cover (4) in the longitudinal direction, a temperature measuring probe (5) is arranged at the bottom of the inner cavity of the temperature measuring cover (4), and the temperature measuring probe (5) is connected with the inner wall of the temperature measuring cover (4) through a fixing seat (6).

2. The coated film surface temperature measuring device according to claim 1, wherein: The conveying roller (12) is rotatably arranged in the rack (10) and is used for conveying the coating film (11).

3. The coated film surface temperature measuring device according to claim 1, wherein: The two ends of the synchronous belt (8) are arranged on a driving pulley and a driven pulley.

4. The coated film surface temperature measuring device according to claim 3, wherein: The driving pulley is arranged on the output shaft of a stepping motor (9), and the stepping motor (9) is fixedly connected with the inner wall of the rack (10); and the driven pulley is rotatably arranged on the inner wall of the rack (10) through a support.

5. The coated film surface temperature measuring device according to claim 4, wherein: The stepping motor (9) is a reversible motor.

6. The coated film temperature measuring device of claim 1, wherein: The universal ball assembly (3) comprises a universal ball (301), the universal ball (301) is arranged in a ball seat (302), and the ball seat (302) is fixedly connected with the upper part of the temperature measuring cover (4) through bolts.

7. The coated film surface temperature measuring device according to claim 6, wherein: A support (304) is fixedly connected with the side, away from the ball seat (302), of the universal ball (301), the top of the support (304) is provided with external threads, and the support (304) is arranged on the bottom of the sliding block (1) through threads.

8. The coated film surface temperature measuring device according to claim 7, wherein: A fastener (303) for rotation stopping is further arranged in the ball seat (302).

9. The coated film temperature measurement device of claim 8, wherein: The inner end of the fastener (303) is in abutment with the universal ball (301), and the outer end of the fastener (303) is provided with a knob.

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