Temperature recording device of coating machine

Abstract

The utility model relates to the technical field of temperature recording devices, in particular to a temperature recording device of a coating machine, which comprises a display unit and a mounting plate for supporting the display unit, a positioning assembly and an enclasping assembly are arranged between the mounting plate and the display unit, and the display unit is detachably connected with the mounting plate through the enclasping assembly; wherein the back end of the mounting plate is further provided with a wire winding assembly, a wire of the display unit is connected with the wire winding assembly, the display unit and the mounting plate are detachably connected through the enclasping assembly by adopting the design of one mounting plate, and therefore in the actual use process, the display unit is detachably connected with the mounting plate through the enclasping assembly. According to the temperature monitoring device, the display unit can be fixed on the mounting plate for operation at a fixed position, and certainly, the display unit can be taken down from the mounting plate for handheld operation, so that the temperature of the coating machine is monitored, and the operation requirements in different scenes are met.

Description

Technical Field

[0001] This utility model relates to the technical field of temperature recording devices, and in particular to a temperature recording device for a coating machine. Background Technology

[0002] In the current lens processing field, coating machines are indispensable equipment, especially in coating processes that require high vacuum conditions. These coating machines are typically equipped with temperature sensors to monitor the internal temperature during operation, ensuring the efficiency and precision of the coating process.

[0003] Traditional temperature monitoring and recording devices typically include a display screen, a controller, and a temperature sensing element. The display screen is usually fixed to the housing of the coating machine. However, in some cases, the operator needs to remove the display unit from its fixed position for handheld operation or to move it to a more convenient location for observation. However, traditional displays screens usually do not have a detachable function, which limits their scope of use and convenience. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as the fact that traditional displays typically do not have a detachable function, which limits their scope of use and convenience. Therefore, this invention proposes a temperature recording device for a coating machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Design a temperature recording device for a coating machine, including:

[0007] The display unit and the mounting plate for supporting the display unit;

[0008] A positioning component and a clamping component are provided between the mounting plate and the display unit, and the display unit can be detachably connected to the mounting plate through the clamping component;

[0009] A cable winding assembly is also installed on the back of the mounting plate, and the wires of the display unit are connected to the cable winding assembly.

[0010] Furthermore, the mounting plate has two bent edges and a recessed area;

[0011] The mounting plate has a mounting hole that passes through the bent edge on its end face, and the clamping component is installed in the recess.

[0012] Furthermore, the clamping assembly includes a fixing seat fixed to the back end of the display unit, and a snap-fit ​​connector is formed on the end face of the fixing seat;

[0013] A connecting plate is fixedly installed on the inner side of the recessed position. Two clamping arms are rotatably connected to the end face of the connecting plate. A compression spring is fixedly connected between the clamping arms and the connecting plate. The snap-fit ​​connector is snapped between the two clamping arms.

[0014] Furthermore, the positioning component includes several positioning blocks installed on the back end of the display unit, and a positioning port is provided at the front end of the mounting plate, wherein the positioning blocks and the positioning port are engaged.

[0015] Furthermore, the winding assembly includes a rotating shaft fixed to the back end of the mounting plate, and a winding reel is rotatably connected to the outside of the rotating shaft via a torsion spring. One end of the wire of the display unit is wound around the outside of the winding reel.

[0016] Furthermore, the mounting plate has an opening on its end face for the wire to pass through, and the opening has an arc-shaped bend.

[0017] The present invention provides a temperature recording device for a coating machine, which has the following advantages: By adopting a mounting plate design, the display unit and the mounting plate are detachably connected by a clamping component. In actual use, the display unit can be fixed on the mounting plate for fixed-position operation, or it can be removed from the mounting plate for hand operation. Thus, while monitoring the temperature of the coating machine, it meets the operational needs of different scenarios. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a schematic diagram of the mounting plate structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the fixing base structure of this utility model;

[0021] Figure 4 This is a top view of the present invention;

[0022] Figure 5 for Figure 4 Schematic diagram of the structure along point AA;

[0023] Figure 6 This is a schematic diagram of the arc-shaped bent edge structure of this utility model.

[0024] In the diagram: 1. Display unit; 2. Mounting plate; 21. Bending edge; 22. Recessed area; 23. Mounting hole; 24. Positioning port; 25. Clearance port; 26. Arc-shaped bending edge; 3. Positioning component; 4. Clamping component; 41. Fixing base; 42. Snap connector; 43. Connecting plate; 44. Clamping arm; 45. Compression spring; 5. Winding assembly; 51. Rotating shaft; 52. Winding reel. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-6 As one embodiment of this utility model, a temperature recording device for a coating machine is disclosed. Specifically, the recording device includes a display unit 1 and a mounting plate 2 for supporting the display unit 1. Of course, the display unit 1 can be a display screen. The display is connected to the temperature measuring components through a control unit such as a PLC, so as to realize the monitoring and recording of temperature. This embodiment mainly improves the installation method of the display unit 1. The specific electrical connection method can adopt the existing technology, which will not be elaborated here.

[0027] A positioning component 3 and a clamping component 4 are provided between the mounting plate 2 and the display unit 1. The display unit 1 can be detachably connected to the mounting plate 2 through the clamping component 4.

[0028] A cable winding assembly 5 is also installed on the back end of the mounting plate 2, and the wires of the display unit 1 are connected to the cable winding assembly 5.

[0029] In some embodiments, the mounting plate 2 of the present invention has two bent edges 21 and a recessed position 22. The bent edges 21 are L-shaped and the back end is flush with the back end of the recessed position 22.

[0030] The mounting plate 2 has a mounting hole 23 through the bent edge 21 on its end face, and the clamping component 4 is installed in the recess 22.

[0031] Based on the above embodiments, the clamping component 4 in this embodiment includes a fixing seat 41 fixed on the back end of the display unit 1, and a snap connector 42 is formed on the end face of the fixing seat 41.

[0032] A connecting plate 43 is fixedly installed on the inner side of the recess 22. Two clamping arms 44 are rotatably connected to the end face of the connecting plate 43. A compression spring 45 is fixedly connected between the clamping arms 44 and the connecting plate 43. The snap-fit ​​connector 42 is snapped between the two clamping arms 44.

[0033] In other words, in this embodiment, the connector 42 is clamped by two clamping arms 44. Since there is a compression spring 45 between the clamping arms 44 and the connecting plate 43, the two clamping arms 44 will form a certain clamping force on the connector 42, thus preventing the display unit 1 from falling freely from the mounting plate 2. At the same time, when it is necessary to remove the display unit 1, only an outward pulling force needs to be applied to the display unit 1. By overcoming the pressure of the compression spring 45, the connector 42 and the clamping arms 44 are separated, and the display unit 1 can be removed. The operation is simple and convenient.

[0034] Furthermore, in this embodiment, the positioning component 3 includes several positioning blocks installed on the back end of the display unit 1. A positioning port 24 is provided at the front end of the mounting plate 2. The positioning blocks and the positioning port 24 are engaged. Preferably, in this embodiment, the positioning block matrix is ​​distributed with four blocks. The four positioning blocks can be fixed to the back end of the display unit 1 by bolts. Of course, four positioning ports 24 are also provided. In specific operation, if it is necessary to place the display unit 1 on the mounting plate 2, simply rotate the positioning block and insert it into the positioning port 24. When the snap-fit ​​connector 42 is engaged between the two clamping arms 44, the installation of the display unit 1 can be completed.

[0035] When it is necessary to hold the display unit 1 for operation, simply apply an outward pulling force to the display unit 1 to force the clamp connector 42 and the two clamping arms 44 to separate. After that, you can hold the display unit 1 for operation, which can meet different temperature monitoring operation needs.

[0036] In a preferred embodiment, the winding assembly 5 of this utility model includes a rotating shaft 51 fixed to the back end of the mounting plate 2. A winding reel 52 is rotatably connected to the outside of the rotating shaft 51 via a torsion spring. One end of the wire of the display unit 1 is wound around the outside of the winding reel 52. Of course, the wire of the display unit 1 can be configured as a power line and / or a signal line. One end of the power line and the signal line is fixed to the back end of the display unit 1. In order to achieve the tensile strength of the wire, the ends of the power line and the signal line can be connected to the display unit 1 by means of a plug with a snap-fit ​​structure. Of course, bolt fastening can also be used. The above methods are common methods of wire port connection, and will not be described in detail here.

[0037] In addition, in this embodiment, the other end of the wire extends to the outside of the winding reel 52 after being wound around it. An electric slip ring can be fixedly installed on the outside of the winding reel 52. By connecting the wire and the electric slip ring, it can be ensured that unidirectional continuous wire feeding and winding operations can be achieved when the winding reel 52 rotates.

[0038] It should be noted that, in this embodiment, the end face of the mounting plate 2 is provided with a clearance opening 25 for the wire to pass through. The clearance opening 25 is rectangular and has an arc-shaped bend edge 26. The arc-shaped bend edge 26 is used to reduce the wear of the wire passing through. Compared with the straight edge, the arc-shaped bend edge 26 increases the friction of the wire contact, thereby improving the durability of the wire.

[0039] In summary, by adopting a mounting plate 2, the display unit 1 and the mounting plate 2 are detachably connected by a clamping component 4. In actual use, the display unit 1 can be fixed on the mounting plate 2 for fixed-position operation, or the display unit 1 can be removed from the mounting plate 2 for hand operation. Thus, while monitoring the temperature of the coating machine, it meets the operational needs of different scenarios.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A temperature recording device for a coating machine, characterized in that, include: The display unit (1) and the mounting plate (2) for supporting the display unit (1); A positioning component (3) and a clamping component (4) are provided between the mounting plate (2) and the display unit (1). The display unit (1) can be detachably connected to the mounting plate (2) through the clamping component (4). A winding assembly (5) is also installed on the back end of the mounting plate (2), and the wires of the display unit (1) are connected to the winding assembly (5).

2. The temperature recording device for a coating machine according to claim 1, characterized in that: The mounting plate (2) has two bent edges (21) and a recess (22); The mounting plate (2) has a mounting hole (23) through the bent edge (21) on its end face, and the clamping component (4) is installed in the recess (22).

3. The temperature recording device for a coating machine according to claim 2, characterized in that: The clamping assembly (4) includes a fixing seat (41) fixed on the back end of the display unit (1), and a snap connector (42) is formed on the end face of the fixing seat (41); A connecting plate (43) is fixedly installed on the inner side of the recess (22). Two clamping arms (44) are rotatably connected to the end face of the connecting plate (43). A compression spring (45) is fixedly connected between the clamping arms (44) and the connecting plate (43). The snap-fit ​​connector (42) is snapped between the two clamping arms (44).

4. The temperature recording device for a coating machine according to claim 1, characterized in that: The positioning component (3) includes several positioning blocks installed on the back end of the display unit (1), and a positioning port (24) is provided at the front end of the mounting plate (2), and the positioning blocks and the positioning port (24) are engaged with each other.

5. The temperature recording device for a coating machine according to claim 1, characterized in that: The winding assembly (5) includes a rotating shaft (51) fixed to the back end of the mounting plate (2), and a winding reel (52) is rotatably connected to the outside of the rotating shaft (51) via a torsion spring. One end of the wire of the display unit (1) is wound around the outside of the winding reel (52).

6. The temperature recording device for a coating machine according to claim 5, characterized in that: The mounting plate (2) has an opening (25) on its end face for the wire to pass through, and an arc-shaped bend (26) is provided at the opening (25).

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